Basic Information

Faculty

• 工学部

Professional Memberships

• International Society of Magnetic Resonance (ISMAR)
• International Society of Brain Electromagnetic Topography（ISBET）
• 脳電磁図トポグラフィ研究会
• ISMRM日本支部 (ISMRM-JPC)
• The Organization for Human Brain Mapping (OHBM)
• International Society of Magnetic Resonance in Medicine (ISMRM)
• 日本生体磁気学会
• 日本神経科学学会
• 日本磁気共鳴医学会
• Japan Human Brain Mapping Society (JHBM)
• Intsitute of Comprex Medical Engineering (ICME)

Academic Degree

• 工学博士(北海道大学)

Research History

• From Apr. 2024, To Present

  Kyoto University, Office of Institutional Advancement and Communications, Professor, Professor Emeritus
• From Oct. 2021, To Mar. 2022

  Kyoto University, Open Innovation Institute, Professor
• From Mar. 2004, To Mar. 2022

  Kyoto University, Graduate School of Engineering, Deprtment of Electrical Engineering, 教授
• From 1992, To 2004

  Hokkaido University, Research Institute for Electronic Science
• From 1996, To 1997

  Simon Fraser University, Canada,, Visiting Associate Professor
• From 1984, To 1992

  Hokkaido University of Science, Lecturer .Associate Professor
• From 1987, To 1988

  University of Rochester, USA,, Visiting Scholar
• From Apr. 2022, To Mar. 2024

  Kyoto University, Open Innovation Institute, Professor, Professor Emeritus

Profile

• Profile

  Dr. Tetsuo Kobayashi has been involved in the studies of MRI, Biomagnetism and Neuroimaging. His research interests also include Biomedical signal processing, Quantum optics, and Cognitive Neuroscience. He is an author or co-author of more than 400 publications. In 2006, he started a joint research project to develop super-sensitive optically pumped magnetometer (OPM) and its biomagnetic applications as well as ultra-low-field MRI (ULF-MRI).
  
  At present, he is a councilor of International Society for Brain Electromagnetic Topography (ISBET), the Vice-President of Institute of Complex Medical Engineering (ICME) and Chair of ISMRM Japanese Capter. In addition, he is an editor of “International Journal of Magnetic Particle Imaging”.
  
  In 2018, he was awarded James Zimmerman Prize from International Federation of Medical and Biological Engineering (IFMBE) as the first Japanese winner of the Prize.

Language of Instruction

• English

ID,URL

• J-Global ID

  200901032396457439

Website(s) (URL(s))

• http://bfe.kuee.kyoto-u.ac.jp/index.html

researchmap URL

• https://researchmap.jp/tetsuo-kobayashi

Research

Research Topics, Overview of the research

• Research Topics

  Non-invasive neuroimaging of higher brain functions

• Overview of the research

  I have been engaged in research to explore the remarkable brain and biological functions and to apply their fundamental principles to the leading edge of electrical and electronic engineering. I am particularly focusing on the human higher brain functions including visual functions, memory, perception, and consciousness as key research topics based mainly on the non-invasive measurement techniques, such as functional magnetic resonance imaging (fMRI), magnetoencephalography (MEG), and high-density electroencephalography (HD-EEG), and on the measurements of behavioral psychophysical data and eye movements combined with computational and theoretical approaches.

Research Interests

• Neural magnetic field dependent fMRI
• Diffusion MRI
• Ultra-low-field MRI
• Binocular Rivalry
• Neuro Engineering
• Optically pumped magnetometer
• Quantum Optics
• neuroscience
• EEG
• Neuro-magnetic-field-depebdent fMRI
• Biomagnetic field measurements
• Biomedical Engineering
• Magnetoencephalography (MEG)
• Brain Imaging
• Biomedical Signal Processing
• Cognitive Neuroscience

Research Areas

• Life sciences, Cognitive neuroscience
• Life sciences, Medical systems
• Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Measurement engineering
• Life sciences, Basic brain sciences
• Life sciences, Neuroscience - general
• Life sciences, Biomedical engineering

Papers

• Homogeneous B0 coil design method for open-access ultra-low field magnetic resonance imaging: A simulation study

  Tomohiro Karasawa, Jiro Saikawa, Tatsuya Munaka, Tetsuo Kobayashi

  Magnetic Resonance Imaging, 09 Jul. 2024, Peer-reviewed, Last author, Corresponding author

  
• Towards an MPI-MRI-MEG fused neuroimaging system: Acquisition of MR images at 300 kHz with a newly developed compact OPM

  Tetsuo Kobayashi

  International Journal on Magnetic Particle Imaging, 10 Mar. 2024, Peer-reviewed, Lead author, Corresponding author

  
• Development of Optically Pumped Magnetometers towards Next Generation Biomagnetic Neuroimaging

  Tetsuo Kobayashi

  2023 IEEE International Magnetic Conference - Short Papers (INTERMAG Short Papers), May 2023, Lead author, Corresponding author

  
• Magnetic shieldless ultra-low-field MRI with an optically pumped magnetometer

  Sogo Hori; Takenori Oida; Takahiro Moriya; Akinori Saito; Motohiro Suyama; Tetsuo Kobayashi

  Journal of Magnetic Resonance, 20 Aug. 2022, Peer-reviewed, Last author, Corresponding author

  
• Environmental Magnetic Noise Reduction of Flat Multichannel Optically Pumped Magnetometer with Signal Space Separation Method together with Auxiliary Sensors

  Mitsugu Nakayama, Yosuke Ito, Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 01 Aug. 2021, Peer-reviewed, Last author, Corresponding author

  
• Vector measurement of pico tesla magnetic fields using an optically pumped magnetometer by varying pump beam direction

  K. Namita; Y. Ito; T. Kobayashi

  Japanese Journal of Applied Physics, 01 Jul. 2021, Peer-reviewed, Last author

  
• Magnetic resonance imaging simulation with spin-lock preparations to detect tiny oscillatory magnetic fields.

  Hiroyuki Ueda; Yosuke Ito; Takenori Oida; Yo Taniguchi; Tetsuo Kobayashi

  Journal of magnetic resonance (San Diego, Calif. : 1997), 06 Jan. 2021, Peer-reviewed, Last author, Corresponding author

  
• Age-related white matter changes revealed by a whole-brain fiber-tracking method in bipolar disorder compared to major depressive disorder and healthy controls.

  Yoshikazu Masuda; Go Okada; Masahiro Takamura; Chiyo Shibasaki; Atsuo Yoshino; Satoshi Yokoyama; Naho Ichikawa; Shiho Okuhata; Tetsuo Kobayashi; Shigeto Yamawaki; Yasumasa Okamoto

  Psychiatry and clinical neurosciences, 22 Oct. 2020, Peer-reviewed

  
• Dependence of stimulus-induced rotary saturation on the direction of target oscillating magnetic fields: A phantom and simulation study.

  Tomoyuki Sogabe; Hiroyuki Ueda; Yosuke Ito; Yo Taniguchi; Tetsuo Kobayashi

  Journal of magnetic resonance (San Diego, Calif. : 1997), 13 Oct. 2020, Peer-reviewed

  
• White matter abnormalities and cognitive function in euthymic patients with bipolar disorder and major depressive disorder.

  Yoshikazu Masuda; Go Okada; Masahiro Takamura; Chiyo Shibasaki; Atsuo Yoshino; Satoshi Yokoyama; Naho Ichikawa; Shiho Okuhata; Tetsuo Kobayashi; Shigeto Yamawaki; Yasumasa Okamoto

  Brain and behavior, 03 Oct. 2020, Peer-reviewed

  
• Detection of tiny oscillatory magnetic fields using low-field MRI: A combined phantom and simulation study.

  Hiroyuki Ueda; Yosuke Ito; Takenori Oida; Yo Taniguchi; Tetsuo Kobayashi

  Journal of magnetic resonance (San Diego, Calif. : 1997), Oct. 2020, Peer-reviewed

  
• A Robust and Accurate Deep-Learning-based Method for the Segmentation of Subcortical Brain: Cross-dataset Evaluation of Generalization Performance.

  Naoya Furuhashi; Shiho Okuhata; Tetsuo Kobayashi

  Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine, 11 May 2020, Peer-reviewed

  
• Neural magnetic field dependent fMRI toward direct functional connectivity measurements: A phantom study.

  Yosuke Ito; Masahito Ueno; Tetsuo Kobayashi

  Scientific reports, 25 Mar. 2020, Peer-reviewed, Last author

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• Remote detection of magnetic signals with a compact atomic magnetometer module towards human MRI-MPI hybrid systems

  Takenori Oida; Kentaro Kato; Yousuke Ito; Tetsuo Kobayashi

  Inter. Journal on Magnetic Particle Imaging, Jun. 2019, Peer-reviewed

  
• Temperature characteristics of K-Rb hybrid optically pumped magnetometers with different density ratios.

  Sho Ito; Yosuke Ito; Tetsuo Kobayashi

  Optics express, 18 Mar. 2019, Peer-reviewed

  
• An atlas-based whole-brain fiber-tracking method with automatic setting of an optimal starting plane in all parcels.

  Okuhata S; Hodaka M; Nakai R; Kobayashi T

  Journal of Neuroscience and Biomedical Engineering, 2019, Peer-reviewed, Corresponding author

  
• Dynamics of magnetization under stimulus-induced rotary saturation sequence.

  Ueda H; Seki H; Ito Y; Oida T; Taniguchi Y; Kobayashi T

  Journal of Magnetic Resonance, Oct. 2018, Peer-reviewed

  
• SQUID & Optically Pumped Atomic Magnetometer (OPM)

  Tetsuo Kobayashi

  Journal of The Magnetics Society of Japan, Jun. 2018, Invited

  
• Optically pumped atonic magnetometer & ultra-low field MRI

  Tetsuo Kobayashi

  Journal of Japanese Society of Radiological Technology, Feb. 2018, Invited

  
• High-sensitivity multi-channel probe beam detector towards MEG measurements of small animals with an optically pumped K-Rb hybrid magnetometer.

  Kazumasa Nishi; Yosuke Ito; Tetsuo Kobayashi

  Optics express, 22 Jan. 2018, Peer-reviewed

  
• A Novel Method to Accomplish Simultaneous Multilocation Magnetic Field Measurements Based on Pump-Beam Modulation of an Atomic Magnetometer

  Yuki Mamishin; Yosuke Ito; Tetsuo Kobayashi

  IEEE TRANSACTIONS ON MAGNETICS, May 2017, Peer-reviewed

  
• Remote detected Low-Field MRI using an optically pumped atomic magnetometer combined with a liquid cooled pre-polarization coil.

  Ingo Hilschenz; Yosuke Ito; Hiroaki Natsukawa; Takenori Oida; Tetsuya Yamamoto; Tetsuo Kobayashi

  Journal of magnetic resonance (San Diego, Calif. : 1997), Jan. 2017, Peer-reviewed

  
• Characterization of alkali-metal vapor cells fabricated with an alkali-metal source tablet

  Kazuhiro Ban; Yoshikazu Hirai; Kazuya Tsujimoto; Akira Terao; Natsuhiko Mizutani; Tetsuo Kobayashi; Osamu Tabata

  JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, Nov. 2016, Peer-reviewed

  
• Differential Measurement With the Balanced Response of Optically Pumped Atomic Magnetometers

  Sunao Ichihara; Natsuhiko Mizutani; Yosuke Ito; Tetsuo Kobayashi

  IEEE TRANSACTIONS ON MAGNETICS, Aug. 2016, Peer-reviewed, Last author

  
• Optimal densities of alkali metal atoms in an optically pumped K-Rb hybrid atomic magnetometer considering the spatial distribution of spin polarization.

  Yosuke Ito; Daichi Sato; Keigo Kamada; Tetsuo Kobayashi

  Optics express, 11 Jul. 2016, Peer-reviewed

  
• Improvements of a normalized integrative fMRI-MEG method by iterative model selection

  T Yano; H Natsukawa; T Kobayashi

  Neuroscience and Biomedical Engineering, Jun. 2016, Peer-reviewed

  
• Differential Alterations of Auditory Gamma Oscillatory Responses Between Pre-Onset High-Risk Individuals and First-Episode Schizophrenia

  Mariko Tada; Tatsuya Nagai; Kenji Kirihara; Shinsuke Koike; Motomu Suga; Tsuyoshi Araki; Tetsuo Kobayashi; Kiyoto Kasai

  CEREBRAL CORTEX, Mar. 2016, Peer-reviewed

  
• 生体磁気計測に向けた超高感度磁気センサの最新の開発動向と展望―6 光ポンピング原子磁気センサ

  KOBAYASHI TETSUO

  電気学会誌, Jan. 2016, Invited

  
• 生体磁気計測に向けた超高感度磁気センサの最新の開発動向と展望―1 生体磁気計測に向けて

  KOBAYASHI TETSUO

  電気学会誌, Jan. 2016, Invited

  
• Cortical Activation Associated with Determination of Depth Order during Transparent Motion Perception: A Normalized Integrative fMRI-MEG Study

  Hiroaki Natsukawa; Tetsuo Kobayashi

  HUMAN BRAIN MAPPING, Oct. 2015, Peer-reviewed

  
• Hyperpolarized xenon imaging with SWIFT approach in ultra-low field MRI: A simulation study”

  Tetsuo Kobayashi

  Advanced Biomedical Engineering, May 2015, Peer-reviewed

  
• 超高感度な光学的磁気センサを用いた新たなニューロイメージングへ向けて

  KOBAYASHI TETSUO

  Vision, Apr. 2015, Invited

  
• Actively Shielded Bias Field Tuning Coil for Optically Pumped Atomic Magnetometer Toward Ultralow Field MRI

  Takenori Oida; Masahiro Tsuchida; Hiroto Takata; Tetsuo Kobayashi

  IEEE SENSORS JOURNAL, Mar. 2015, Peer-reviewed

  
• Noise reduction and signal-to-noise ratio improvement of atomic magnetometers with optical gradiometer configurations

  Keigo Kamada; Yosuke Ito; Sunao Ichihara; Natsuhiko Mizutani; Tetsuo Kobayashi

  OPTICS EXPRESS, Mar. 2015, Peer-reviewed

  
• Human magnetoencephalogram measurements using newly developed compact module of high-sensitivity atomic magnetometer

  Keigo Kameda; Daichi Sato; Yosuke Ito; Hiroaki Natsukawa; Kazuhisa Okano; Natsuhiko Mizutani; Tetsuo Kobayashi

  JAPANESE JOURNAL OF APPLIED PHYSICS, Feb. 2015, Peer-reviewed

  
• Optimization of Bandwidth and Signal Responses of Optically Pumped Atomic Magnetometers for Biomagnetic Applications (vol 50, 056602, 2011)

  Kamada, Keigo; Taue, Shuji; Kobayashi, Tetsuo

  JAPANESE JOURNAL OF APPLIED PHYSICS, Jan. 2015, Peer-reviewed

  
• Event-related desynchronization in EEG alpha band during graphical and phonemic memory scan for visually presented kana-characters based on Sernberg memory task

  Okuhata Shiho; Kubo Yuki; Kobayashi Tetsuo

  Japanese Journal of Cognitive Neuroscience, Jan. 2015, Peer-reviewed

  
• Alkali Metal Source Tablet for Vapor Cells of Atomic Magnetometers

  Kazuhiro Ban; Akira Terao; Natsuhiko Mizutani; Kazuya Tsujimoto; Yoshikazu Hirai; Tetsuo Kobayashi; Osamu Tabata

  2015 JOINT CONFERENCE OF THE IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM & THE EUROPEAN FREQUENCY AND TIME FORUM (FCS), 2015, Peer-reviewed

  
• Coherence and phase lag index analyses - A preliminary MEG/EEG sensor-level study on functional connectivities during the Sternberg memory task

  Shiho Okuhata; Tetsuo Kobayashi

  INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, Nov. 2014, Last author

  
• Measurements of Magnetic Field Distributions With an Optically Pumped K-Rb Hybrid Atomic Magnetometer

  Yosuke Ito; Daichi Sato; Keigo Kamada; Tetsuo Kobayashi

  IEEE TRANSACTIONS ON MAGNETICS, Nov. 2014, Peer-reviewed

  
• Optically pumped atomic magnetometer: Toward novel MEG and MRI systems

  Tetsuo Kobayashi

  Transactions of Japanese Society for Medical and Biological Engineering, 17 Aug. 2014, Peer-reviewed

  
• 脳神経磁場イメージングの新たな試み

  小林哲生

  シミュレーション, Jun. 2014, Invited

  
• A plateau in the sensitivity of a compact optically pumped atomic magnetometer

  Natsuhiko Mizutani; Kazuhisa Okano; Kazuhiro Ban; Sunao Ichihara; Akira Terao; Tetsuo Kobayashi

  AIP ADVANCES, May 2014, Peer-reviewed

  
• Highly responsive ac scalar atomic magnetometer with long relaxation time

  A. Terao; K. Ban; S. Ichihara; N. Mizutani; T. Kobayashi

  PHYSICAL REVIEW A, Dec. 2013, Peer-reviewed

  
• Parietal EEG alpha suppression time of memory retrieval reflects memory load while the alpha power of memory maintenance is a composite of the visual process according to simultaneous and successive Sternberg memory tasks

  Shiho Okuhata; Takuya Kusanagi; Tetsuo Kobayashi

  NEUROSCIENCE LETTERS, Oct. 2013, Peer-reviewed

  
• Application of Prewhitening Beamformer with Linear Constraints for Correlated EEG Signal Source Estimation

  Teruyoshi Sasayama; Shoji Hamada; Tetsuo Kobayashi

  Sep. 2013

  
• Event-related potentials affected by spatial frequencies of background visual pattern during a cognitive task

  Kazuo Kato; Osamu Miura; Arimitsu Shikoda; Tomohiro Kuroki; Atsuo Ishikawa; Tetsuo Kobayashi

  IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, Sep. 2013, Peer-reviewed

  
• Analyses of magnetic field distributions for the measurement of magnetic resonance signals using optically pumped atomic magnetometers

  Masahiro Tsuchida; Takenori Oida; Tetsuo Kobayashi

  ELECTRONICS AND COMMUNICATIONS IN JAPAN, Jun. 2013

  
• An Explanation of Signal Changes in DW-fMRI: Monte Carlo Simulation Study of Restricted Diffusion of Water Molecules Using 3D and Two-Compartment Cortical Cell Models

  Shizue Nagahara; Takenori Oida; Tetsuo Kobayashi

  IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, Jun. 2013, Peer-reviewed

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• Dynamic cortical activations associated with saccade execution: A normalized integrative fMRI-MEG study

  Hiroaki Natsukawa; Tetsuo Kobayashi

  Advanced Biomedical Engineering, Feb. 2013, Peer-reviewed

  
• Free induction decay MR signal measurements toward ultra-low field MRI with an optically pumped atomic magnetometer

  Takenori Oida; Tetsuo Kobayashi

  Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS, 2013, Peer-reviewed

  
• Cortical Neural Activities Associated with Binocular Rivalry: An EEG-fMRI Integrative Study

  Tetsuo Kobayashi; Koichiro Akamatsu; Hiroaki Natsukawa

  2013 35TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2013, Peer-reviewed

  
• Rate-equation Approach to Optimal Density Ratio of K-Rb Hybrid Cells for Optically Pumped Atomic Magnetometers

  Yosuke Ito; Hiroyuki Ohnishi; Keigo Kamada; Tetsuo Kobayashi

  2013 35TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2013, Peer-reviewed

  
• Analyses of the Disruption of White Matter Integrity in Schizophrenia Using Diffusion Tensor Fiber Tracking with Automatic Construction of Region of Interest

  Utako Yamamoto; Akifumi Hisada; Tetsuo Kobayashi; Shinsuke Kito; Yoshihiko Koga

  ADVANCED BIOMEDICAL ENGINEERING, 2013

  
• Bloch Simulations towards Direct Detection of Oscillating Magnetic Fields using MRI with Spin-lock Sequence

  Shizue Nagahara; Tetsuo Kobayashi

  2013 35TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2013, Peer-reviewed

  
• An Explanation of Signal Changes in DW-fMRI: Monte Carlo Simulation Study of Restricted Diffusion of Water Molecules Using 3D and Two-Compartment Cortical Cell Models.

  Shizue Nagahara; Takenori Oida; Tetsuo Kobayashi

  IEICE Trans. Inf. Syst., 2013, Peer-reviewed

  
• Spin-lock imaging for direct detection of oscillating magnetic fields with MRI: Simulations and phantom studies

  S Nagahara; M Ueno; T Kobayashi

  Advanced Biomedical Engineering, 2013, Peer-reviewed

  
• A Background EEG Removal Method Combining PCA with Multivariate Empirical Mode Decomposition for Event-Related Potential Measurements

  Hirokazu Kawaguchi; Takahiro Kume; Tetsuo Kobayashi

  IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2013, Peer-reviewed

  
• 奥行き注意下の運動透明視タスク遂行時における脳磁図の事象関連同期・脱同期

  夏川浩明; 小林哲生

  生体医工学, Dec. 2012, Peer-reviewed

  
• Magnetic Field Vector Detection in Frequency Domain with an Optically Pumped Atomic Magnetometer

  Natsuhiko Mizutani; Tetsuo Kobayashi

  IEEE TRANSACTIONS ON MAGNETICS, Nov. 2012, Peer-reviewed

  
• Effect of Spatial Homogeneity of Spin Polarization on Magnetic Field Response of an Optically Pumped Atomic Magnetometer Using a Hybrid Cell of K and Rb Atoms

  Yosuke Ito; Hiroyuki Ohnishi; Keigo Kamada; Tetsuo Kobayashi

  IEEE TRANSACTIONS ON MAGNETICS, Nov. 2012, Peer-reviewed

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• Direct Detection of Magnetic Resonance Signals in Ultra-Low Field MRI Using Optically Pumped Atomic Magnetometer With Ferrite Shields: Magnetic Field Analysis and Simulation Studies

  Takenori Oida; Masahiro Tsuchida; Tetsuo Kobayashi

  IEEE TRANSACTIONS ON MAGNETICS, Nov. 2012, Peer-reviewed

  
• Direct Detection of Magnetic Resonance Signals in Ultra-Low Field MRI Using Optically Pumped Atomic Magnetometer With Ferrite Shields: Magnetic Field Analysis and Simulation Studies

  Takenori Oida; Masahiro Tsuchida; Tetsuo Kobayashi

  IEEE TRANSACTIONS ON MAGNETICS, Nov. 2012, Peer-reviewed

  
• Development of an optically pumped atomic magnetometer using a K-Rb hybrid cell and its application to magnetocardiography

  Yosuke Ito; Hiroyuki Ohnishi; Keigo Kamada; Tetsuo Kobayashi

  AIP ADVANCES, Sep. 2012, Peer-reviewed

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• Human MCG measurements with a high-sensitivity potassium atomic magnetometer

  K. Kamada; Y. Ito; T. Kobayashi

  PHYSIOLOGICAL MEASUREMENT, Jun. 2012, Peer-reviewed

  
• Detecting rotating magnetic fields using optically pumped atomic magnetometers for measuring ultra-low-field magnetic resonance signals

  Takenori Oida; Yosuke Ito; Keigo Kamada; Tetsuo Kobayashi

  JOURNAL OF MAGNETIC RESONANCE, Apr. 2012, Peer-reviewed

  
• Thermal noise calculation method for precise estimation of the signal-to-noise ratio of ultra-low-field MRI with an atomic magnetometer

  Tatsuya Yamashita; Takenori Oida; Shoji Hamada; Tetsuo Kobayashi

  JOURNAL OF MAGNETIC RESONANCE, Feb. 2012, Peer-reviewed

  
• Time-Harmonic Electromagnetic Field Analysis in Multisphere Model by Gumerov's Method of Two Scalar Potentials

  Shoji Hamada; Keigo Masutani; Tetsuo Kobayashi

  ELECTRICAL ENGINEERING IN JAPAN, Jan. 2012

  
• Development of High-Sensitivity Portable Optically Pumped Atomic Magnetometer with Orthogonal Pump and Probe Laser Beams

  Kazuhisa Okano; Akira Terao; Kazuhiro Ban; Sunao Ichihara; Natsuhiko Mizutani; Tetsuo Kobayashi

  2012 IEEE SENSORS PROCEEDINGS, 2012, Peer-reviewed

  
• A locally-restricted method for removal of eye-blink artifacts in electroencephalogram measurements

  Hirokazu Kawaguchi; Tetsuo Kobayashi

  2012 ICME International Conference on Complex Medical Engineering, CME 2012 Proceedings, 2012, Peer-reviewed

  
• Sequential memory scanning during sternberg memory task regardless of the different presentation style

  Shiho Okuhata; Takuya Kusanagi; Hirokazu Kawaguchi; Tetsuo Kobayashi

  2012 ICME International Conference on Complex Medical Engineering, CME 2012 Proceedings, 2012, Peer-reviewed

  
• Functional MRI and magnetoencephalographic studies on cortical activities during visually guided saccades

  Hiroaki Natsukawa; Tetsuo Kobayashi

  2012 ICME International Conference on Complex Medical Engineering, CME 2012 Proceedings, 2012, Peer-reviewed

  
• Magnetic resonance diffusion tensor tractography by searching for minimum curvature deviation near fiber crossing area

  Utako Yamamoto; Yoshihide Sakagami; Takenori Oida; Tetsuo Kobayashi

  2012 ICME International Conference on Complex Medical Engineering, CME 2012 Proceedings, 2012, Peer-reviewed

  
• Simulation studies on appropriate imaging parameters for DW-fMRI using 3D and 2-compartment models

  Shizue Nagahara; Takenori Oida; Tetsuo Kobayashi

  2012 ICME International Conference on Complex Medical Engineering, CME 2012 Proceedings, 2012, Peer-reviewed

  
• Toward ultra-low field multimodal MRI with atomic magnetometer

  Tetsuo Kobayashi

  2012 ICME International Conference on Complex Medical Engineering, CME 2012 Proceedings, 2012, Peer-reviewed

  
• Cortical Activities during Transparent Motion Perception: An FMRI-MEG Integration Study

  Hiroaki Natsukawa; Tetsuo Kobayashi

  5TH EUROPEAN CONFERENCE OF THE INTERNATIONAL FEDERATION FOR MEDICAL AND BIOLOGICAL ENGINEERING, PTS 1 AND 2, 2012, Peer-reviewed

  
• Study on the Disruption of Cerebral White Matter Integrity in Schizophrenia with MR-DTI Tractography

  Utako Yamamoto; Yoshiaki Kono; Tetsuo Kobayashi; Shinsuke Kito; Yoshihiko Koga

  5TH EUROPEAN CONFERENCE OF THE INTERNATIONAL FEDERATION FOR MEDICAL AND BIOLOGICAL ENGINEERING, PTS 1 AND 2, 2012, Peer-reviewed

  
• Event-related Synchronization and Desynchronization during a Transparent Motion Perception Task under Depth Attention

  H. Natsukawa; T. Kobayashi

  Transactions of Japanese Society for Medical and Biological Engineering, 2012, Peer-reviewed

  
• Analyses of magnetic field distributions for the measurement of magnetic resonance signals using optically pumped atomic magnetometers

  Masahiro Tsuchida; Takenori Oida; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2012, Peer-reviewed

  
• A curvature deviation minimization searching method for MR diffusion tensor tractography

  Utako Yamamoto; Yoshihide Sakagami; Takenori Oida; Tetsuo Kobayashi

  Transactions of Japanese Society for Medical and Biological Engineering, 13 Dec. 2011

  
• Classification of Right/Left Wrist Bending Movements using an EEG Spatial Filter with Linear Constraints of fMRI Activated Regions

  SASAYAMA TERUYOSHI; SASAYAMA TERUYOSHI; KOBAYASHI TETSUO

  生体医工学, 10 Dec. 2011, Peer-reviewed

  
• Movement-Imagery Brain-Computer Interface: EEG Classification of Beta Rhythm Synchronization Based on Cumulative Distribution Function

  Teruyoshi Sasayama; Tetsuo Kobayashi

  IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, Dec. 2011, Peer-reviewed

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• Magnetic Field Mapping and Biaxial Vector Operation for Biomagnetic Applications Using High-Sensitivity Optically Pumped Atomic Magnetometers

  Taue, Shuji; Sugihara, Yasuyuki; Kobayashi, Tetsuo; Ishikawa, Kiyoshi; Kamada, Keigo

  JAPANESE JOURNAL OF APPLIED PHYSICS, Nov. 2011, Peer-reviewed

  
• Sensitivity Improvement of Spin-Exchange Relaxation Free Atomic Magnetometers by Hybrid Optical Pumping of Potassium and Rubidium

  Yosuke Ito; Hiroyuki Ohnishi; Keigo Kamada; Tetsuo Kobayashi

  IEEE TRANSACTIONS ON MAGNETICS, Oct. 2011, Peer-reviewed

  
• Optimization of Flux Transformer for Optically Pumped Atomic Magnetometer in Ultra-Low Field MRI Systems

  T. Oida; Y. Kawamura; T. Kobayashi

  IEEE TRANSACTIONS ON MAGNETICS, Oct. 2011, Peer-reviewed

  
• Localized removal method for eye-blink-related artifacts in electroencephalogram measurements

  川口 浩和; 小林 哲生

  Transactions of Japanese Society for Medical and Biological Engineering, Aug. 2011, Peer-reviewed

  
• Optimization of Bandwidth and Signal Responses of Optically Pumped Atomic Magnetometers for Biomagnetic Applications

  Kamada, Keigo; Taue, Shuji; Kobayashi, Tetsuo

  JAPANESE JOURNAL OF APPLIED PHYSICS, May 2011, Peer-reviewed

  
• A Curvature Deviation Minimization Searching Method for MR Diffusion Tensor Tractography

  YAMAMOTO Utako; SAKAGAMI Yoshihide; OIDA Takenori; KOBAYASHI Tetsuo

  Transactions of Japanese Society for Medical and Biological Engineering, Apr. 2011, Peer-reviewed

  
• Pump laser power dependent bandwidth and sensitivity of optically pumped atomic magnetometers

  Keigo Kamada; Shuji Taue; Tetsuo Kobayashi

  Japanese Journal of Applied Physics, Apr. 2011, Peer-reviewed

  
• Ultrahigh sensitivity optically pumped atomic magnetometer

  KOBAYASHI Tetsuo

  應用物理, Mar. 2011, Invited

  
• Formulae for Second- and Third-Order Electric Field Induced by Uniform ELF Magnetic Field in Eccentric Two-Sphere Conductor Configuration

  Keigo Masutani; Shoji Hamada; Tetsuo Kobayashi

  ELECTRONICS AND COMMUNICATIONS IN JAPAN, Mar. 2011, Peer-reviewed

  
• Cortical Activations and Eye Movements Elicited by Transparent Motion Stimuli during Depth-Based Attention: An MEG Study

  NATSUKAWA Hiroaki; JUNG Jiuk; KOBAYASHI Tetsuo

  The IEICE transactions on information and systems (Japanese edetion), Mar. 2011, Peer-reviewed

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• Toward the best parameter for spatial-filter source estimation of MEG data

  Masao Matsuhashi; Tetsuo Kobayashi; Yohei Yokoyama; Nobuhiro Mikuni; Riki Matsumoto; Akio Ikeda; Hidenao Fukuyama

  NEUROSCIENCE RESEARCH, 2011

  
• Study on EEG 8-13 Hz power and rebound time during Sternberg memory tasks with different stimulus presentation

  Shiho Okuhata; Takuya Kusanagi; Tetsuo Kobayashi

  NEUROSCIENCE RESEARCH, 2011

  
• Integrative fMRI-MEG methods and optically pumped atomic magnetometers for exploring higher brain functions

  Tetsuo Kobayashi

  Early Detection and Rehabilitation Technologies for Dementia: Neuroscience and Biomedical Applications, 2011

  
• Application of linearly-constrained prewhitening beamformer to reconstruction of highly correlated EEG signal sources

  Teruyoshi Sasayama; Shoji Hamada; Tetsuo Kobayashi

  2011 IEEE/ICME International Conference on Complex Medical Engineering, CME 2011, 2011, Peer-reviewed

  
• Movement-Imagery Brain-Computer Interface: EEG Classification of Beta Rhythm Synchronization Based on Cumulative Distribution Function.

  Teruyoshi Sasayama; Tetsuo Kobayashi

  IEICE Trans. Inf. Syst., 2011, Peer-reviewed

  
• Characteristics of image properties inducing eye movement

  Kazuo Kato; Arimitsu Shikoda; Megumi Nishida; Tomohiro Kuroki; Atsuo Ishikawa; Tetsuo Kobayashi

  IEEJ Transactions on Electronics, Information and Systems, 2011, Peer-reviewed

  
• A Curvature Deviation Minimization Searching Method for MR Diffusion Tensor Tractography

  YAMAMOTO Utako; SAKAGAMI Yoshihide; OIDA Takenori; KOBAYASHI Tetsuo

  Transactions of Japanese Society for Medical and Biological Engineering, 2011, Peer-reviewed

  
• Characteristics of image properties inducing eye movement

  Kazuo Kato; Arimitsu Shikoda; Megumi Nishida; Tomohiro Kuroki; Atsuo Ishikawa; Tetsuo Kobayashi

  IEEJ Transactions on Electronics, Information and Systems, 2011, Peer-reviewed

  
• Localized removal method for eye-blink-related artifacts in electroencephalogram measurements

  H. Kawaguchi; T. Kobayashi

  Transactions of Japanese Society for Medical and Biological Engineering, 2011, Peer-reviewed

  
• Acquisition Parameters for Diffusion Tensor Imaging to Emphasize Fractional Anisotropy: Phantom Study

  Takenori Oida; Shizue Nagahara; Tetsuo Kobayashi

  MAGNETIC RESONANCE IN MEDICAL SCIENCES, 2011, Peer-reviewed

  
• Integrative fMRI-MEG Methods and MRI-MEG Fused Systems using Optically Pumped Atomic : Magnetometers for Exploring Higher Brain Functions and Clinical Diagnosis

  KOBAYASHI Tetsuo

  Higher brain function research, Sep. 2010, Invited, Lead author, Corresponding author

  
• Development of a Highly Sensitive Optically Pumped Atomic Magnetometer for Biomagnetic Field Measurements: A Phantom Study

  Taue, Shuji; Sugihara, Yasuyuki; Kobayashi, Tetsuo; Ichihara, Sunao; Ishikawa, Kiyoshi; Mizutani, Natsuhiko

  IEEE TRANSACTIONS ON MAGNETICS, Sep. 2010, Peer-reviewed

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• 拡散強調MR信号強度の撮像パラメータならびに制限サイズ依存性に関する検討

  永原静恵; 笈田武範; 小林哲生

  生体医工学, Jun. 2010, Peer-reviewed

  
• 双極性障害における前視床脚の断面積減少 線維追跡法による研究(Decreased Cross-Sectional Area of The Anterior Thalamic Peduncle In Bipolar Disorder: A Fiber Tracking Study)

  池田 暁史; 鬼頭 伸輔; 鄭 址旭; 小林 哲生; 古賀 良彦

  Journal of International Society of Life Information Science, 01 Mar. 2010, Peer-reviewed

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• 両眼視野闘争

  小林哲生

  Clinical neuroscience、中外医学社, Mar. 2010, Invited

  
• fMRI-MEG統合解析と原子磁気センサ型MRI-MEG融合システム 〜高次脳機能の解明と画像診断の新たなツール〜

  小林哲生

  高次脳機能研究、新興医学出版社, Mar. 2010, Invited

  
• ＭＲＩ技術の最前線―拡散ＭＲＩとその脳機能イメージング・白質病変解析への応用

  小林哲生

  システム/制御/情報, 15 Feb. 2010, Peer-reviewed

  
• Construction of human head voxel models from MR images for EEG analysis based on EM algorithm

  Teruyoshi Sasayama; Tomoaki Iida; Takenori Oida; Shoji Hamada; Tetsuo Kobayashi

  2010 IEEE/ICME International Conference on Complex Medical Engineering, CME2010, 2010, Peer-reviewed

  
• Analyses of disruption of cerebral white matter integrity in schizophrenia with MR diffusion tensor fiber tracking method

  Utako Yamamoto; Tetsuo Kobayashi; Shinsuke Kito; Yoshihiko Koga

  IEEJ Transactions on Electronics, Information and Systems, 2010, Peer-reviewed

  
• Analyses of disruption of cerebral white matter integrity in schizophrenia with MR diffusion tensor fiber tracking method

  Utako Yamamoto; Tetsuo Kobayashi; Shinsuke Kito; Yoshihiko Koga

  IEEJ Transactions on Electronics, Information and Systems, 2010, Peer-reviewed

  
• Dependence of diffusion weighted MR signal intensities on imaging parameters and restricted size

  NAGAHARA S.

  Transaction of the Japanese Society for Medical and Biological Engineering, 2010, Peer-reviewed

  
• Decreased cross-sectional area of anterior tharamic peduncle in bipolar disorder: A fiber trackimg study

  Akifumi Ikeda; Shinsuke Kito; Jiuk Jung; Tetsuo Kobayashi; Yoshihiko Koga

  Journal of International Society of Life Information Science, 2010, Peer-reviewed

  
• Fiber tracking of white matter integrity connecting the mediodorsal nucleus of the thalamus and the prefrontal cortex in schizophrenia: A diffusion tensor imaging study

  Shinsuke Kito; Jiuk Jung; Tetsuo Kobayashi; Yoshihiko Koga

  EUROPEAN PSYCHIATRY, Jun. 2009, Peer-reviewed

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• 特集「脳機能計測とブレイン-マシン・インタフェース」について

  小林 哲生

  25 May 2009, Invited

  
• Classification of Attention to the Right or Left finger Based on Frequency Tagged Steady-State Somatosensory Evoked Potentials

  Teruyoshi Sasayama; Jiuk Jung; Tetsuo Kobayashi

  Human interface, 25 May 2009, Peer-reviewed, Corresponding author

  
• Application of the Equivalent Multipole Moment Method with Polar Translations to Forward Calculation of Neuromagnetic Fields

  Shoji Hamada; Mitsuhiro Kitano; Tetsuo Kobayashi

  ELECTRONICS AND COMMUNICATIONS IN JAPAN, Apr. 2009

  
• Diffusion tensor imaging of white matter integrity in schizophrenia

  鬼頭 伸輔; 小林 哲生; 古賀 良彦

  臨床脳波, Feb. 2009, Invited

  
• Measurement of Brain Function for Human Interface Design : Principles and Practices : (4) Functional MRI : Fundamentals and Applications

  小林 哲生

  Human interface, Feb. 2009, Invited

  
• Analytical Formula of Induced Electric Fields in a Spherical Conductor by an ELF Dipole Magnetic Field Source

  Mitsuhiro Kitano; Shoji Hamada; Tetsuo Kobayashi

  ELECTRICAL ENGINEERING IN JAPAN, Feb. 2009, Peer-reviewed

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• Brain activations associated with determination of depth order in transparent motion perception: An MEG study

  Hiroaki Natsukawa; Jiuk Jung; Tetsuo Kobayashi

  Brain Topography and Multimodal Imaging, 2009

  
• Effect of visual image features on neural activities: An fMRI study

  K. Kato; O. Miura; A. Shikoda; K. Sugawara; T. Kuroki; A. Ishikawa; T. Kobayashi

  WORLD CONGRESS ON MEDICAL PHYSICS AND BIOMEDICAL ENGINEERING, VOL 25, PT 2 - DIAGNOSTIC IMAGING, 2009

  
• Phantom measurements of magnetic field distributions by a newly developed optically pumped atomic magnetometer: A basic study toward biomagnetic applications

  Shuji Taue; Yasuyuki Sugihara; Tetsuo Kobayashi; Sunao Ichihara; Kiyosh Ishikawa; Natsuhiko Mizutani

  International Congress on Brain Electromagnetic Topography: ISBET 2009 Kyoto(Kyoto, Japan) Sep-Oct, 2009, Peer-reviewed

  
• Time harmonic electromagnetic field analysis in multi-spheres model by gumerov's method of two scalar potentials

  Shoji Hamada; Keigo Masutani; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2009, Peer-reviewed

  
• Analysis of electric field induced by ELF magnetic field utilizing fast-multipole surface-charge simulation method for voxel data

  Shoji Hamada; Tetsuo Kobayashi

  ELECTRICAL ENGINEERING IN JAPAN, Dec. 2008

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• Measurement of Biomagnetic Fields in Small Animals by use of an Optical Pumping Atomic Magnetomete

  Shuji Taue; Sunao Ichihara; Yasuyuki Sugihara; Kiyoshi Ishikawa; Hideyuki Sugioka; Natsuhiko Mizutani; Shujie Liu; Yoshikazu Hirai; Osamu Tabata; Tetsuo Kobayashi

  The 16th International Conference on Biomagnetism, Aug. 2008

  
• MR Diffusion Tensor Tractography by Searching Similarity of Direction Vectors in the Vicinity of Fiber Crossing Areas

  OIDA Takenori; IMAE Naoto; JUNG Jiuk; KOBAYASHI Tetsuo

  The IEICE transactions on information and systems, Jul. 2008

  
• Moduration of EEG Rhythmic Activities during Wrist Bending Movement and Its Imagery

  SASAYAMA Teruyoshi; JUNG Jiuk; KOBAYASHI Tetsuo

  Human interface, 25 May 2008

  
• 双極性障害における白質異常 拡散テンソル画像を用いた線維追跡法

  池田 暁史; 鬼頭 伸輔; 鄭 址旭; 小林 哲生; 古賀 良彦

  精神神経学雑誌, May 2008

  
• Fiber tractographyによる統合失調症の前頭葉白質線維の検討

  鬼頭 伸輔; 鄭 址旭; 小林 哲生; 古賀 良彦

  精神神経学雑誌, May 2008

  
• An EEG study on mental activity modulated by the difference of visual properties

  KATO Kazuo; SHIKODA Arimitsu; MOCHIZUKI Nahoko; ISHIKAWA Atsuo; KOBAYASHI Koichiro; KOBAYASHI Tetsuo

  Japanese Journal of Ergonomics, 15 Apr. 2008, Peer-reviewed

  
• Accuracy estimation of induced electric field calculated by fast-multipole surface-charge-simulation method for voxel data

  Shoji Hamada; Mitsuhiro Kitano; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2008, Peer-reviewed

  
• Optokinetic eye movements elicited by transparent drifting random dot patterns

  Hiroaki Natsukawa; Tetsuo Kobayashi; Takenori Oida; Jiuk Jung

  Proceedings of the 2nd International Symposium on Complex Medical Engineering, 2008

  
• Second and third order electric field formulae induced by uniform ELF magnetic field in eccentric two spherical conductors

  Keigo Masutani; Shoji Hamada; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2008, Peer-reviewed

  
• An MR-DTI based fiber tracking method toword the multimodal study on cognitive brain functions

  Tetsuo Kobayashi; Takenori Oida

  Proceedings of the 30th Annual International Conference of the IEEE Eingineering in Medicine and Biology Society, 2008, Peer-reviewed, Lead author, Corresponding author

  
• An fMRI-MEG Integrative Neuroimaging Method : Improvements of its Accuracy and Robustness by Suppression of fMRI-invisible Coherent Activities( Symposium on Biomedical Engineering 2007)

  OKADA Yusuke; OHASHI Shumpei; JUNG Jiuk; HAMADA Shoji; KOBAYASHI Tetsuo

  Transactions of the Japanese Society for Medical and Biological Engineering : BME, Dec. 2007, Peer-reviewed

  
• An automatic identification and removal method for eye-blink artifacts in event-related magnetoencephalographic measurements

  Y. Okada; J. Jung; T. Kobayashi

  PHYSIOLOGICAL MEASUREMENT, Dec. 2007, Peer-reviewed

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• Analytical formula of induced electric fields in a spherical conductor by an ELF dipole magnetic field source

  Mitsuhiro Kitano; Mitsuhiro Kitano; Shoji Hamada; Shoji Hamada; Tetsuo Kobayashi; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 14 Jun. 2007

  
• Application of Equivalent Multipole Moment Method with Polar Translations to Forward Calculation of Neuromagnetic Fields

  Shoji Hamada; Mitsuhiro Kitano; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2007

  
• FMRI-MEG integrative neuroimaging in an apparent visual motion perception task

  T. Kobayashi; Y. Innami; S. Ohashi; Y. Okada; J. Jung; S. Hamada

  2007 IEEE/ICME INTERNATIONAL CONFERENCE ON COMPLEX MEDICAL ENGINEERING, VOLS 1-4, 2007, Peer-reviewed

  
• The analyses of brain functions based on wavelet coherence of EEG gamma-band activities: An application to a perceptual grouping task

  J. Jung; T. Kobayashi

  WORLD CONGRESS ON MEDICAL PHYSICS AND BIOMEDICAL ENGINEERING 2006, VOL 14, PTS 1-6, 2007, Peer-reviewed

  
• Analysis of electric field induced by ELF magnetic field utilizing generalized equivalent multipole-moment method

  S Hamada; O Yamamoto; T Kobayashi

  ELECTRICAL ENGINEERING IN JAPAN, Jul. 2006, Peer-reviewed

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• Analysis of current density distribution induced by ELF magnetic fields utilizing fast-multipole surface-charge-simulation method for voxel data

  Shoji Hamada; Tetsuo Kobayashi

  Progress in Electromagnetics Research Symposium, 2006

  
• Development of a dynamic neuroimaging technique based on fMRI-MEG integration.

  Kobayashi T; Innami Y; Jung J; Ohashi S; Hamada S; Nagamine T; Fukuyama H; Azuma T; Tsutsumi S

  12th International Conference on Functional Mapping of the Human Brain.（6 2006. Florence, Italy）, 2006, Peer-reviewed

  
• Effects of roughening insulator surface on charging and flashover characteristics of a long glass insulator in vacuum

  Osamu Yamamoto; Takehiro Satoh; Hirotaka Hayashi; Shoji Hamada; Tetsuo Kobayashi; Hiroshi Omura; Hiroshi Morii

  IEEJ Transactions on Fundamentals and Materials, 2006, Peer-reviewed

  
• New techniques of neuroimaging

  Tetsuo Kobayashi

  NEUROPSYCHOBIOLOGY, 2006, Peer-reviewed

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• An fMRI-MEG Integrative Method for Dynamic Imaging of Multiple Cortical Activities

  INNAMI Yasuyuki; KOBAYASHI Tetsuo; JUNG Jiuk; OHASHI Shunpei; HAMADA Shoji; NAGAMINE Takashi; FUKUYAMA Hidenao; AZUMA Takashi; TSUTSUMI Sadami

  Transactions of the Japanese Society for Medical and Biological Engineering : BME, 10 Dec. 2005

  
• Analysis of Electric Field Induced by ELF Magnetic Field Utilizing Generalized Equivalent Multipole-Moment Method

  Shoji Hamada; Osamu Yamamoto; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2005, Peer-reviewed

  
• Development of an integrative fMRI-MEG technique for dynamic neuroimaging of multiple cortical activities.

  Tetsuo Kobayashi; Yasuyuki Innami; Jiuk Jung; Shunpei Ohashi; Shoji Hamada; Takashi Nagamine; Hidenao Fukuyama; Takashi Azuma; Sadami Tsutsumi

  The 16th World Congress of the International Society for Brain Electromagnetic Topography,（Bern, Swizerland, 2005, 10）, 2005, Peer-reviewed

  
• ミニレクチャー 両眼視野闘争:その謎解きから意識を探る (第9回認知神経科学会)

  小林哲生

  認知神経科学, 2005, Invited

  
• What is Binocular Rivalry?

  KOBAYASHI Tetsuo

  Systems, control and information, 15 Aug. 2004, Invited

  
• Event-related potentials in a memory scan task concerned with movement directions

  Yoshimitsu Okita; Tetsuo Kobayashi; Noboru Ohki; Isao Takahashi; Teruhisa Kazui; Motohiko Kimura; Toshifumi Sugiura

  International Congress Series, 01 Aug. 2004, Peer-reviewed

  
• Biomedical Applications of Measurement and Control Technology

  FURUTANI Eiko; KOBAYASHI Tetsuo; ARAKI Mituhiko

  Journal of The Society of Instrument and Control Engineers, 10 Mar. 2004, Invited

  
• Induced gamma-band activity in a similarity grouping task

  J Jung; T Kobayashi

  FRONTIERS IN HUMAN BRAIN TOPOGRAPHY, 2004, Peer-reviewed

  
• 両眼視野闘争から意識を探る (第1部 作業療法関連科学)

  小林哲生

  作業の科学, 2004, Invited

  
• Early behavior of optokinetic responses elicited by transparent motion stimuli during depth-based attention

  M Maruyama; T Kobayashi; T Katsura; S Kuriki

  EXPERIMENTAL BRAIN RESEARCH, Aug. 2003, Peer-reviewed

  
• Brain activity measurement and imaging during target recognition tasks based on texture separation

  Jiuk Jung; Tetsuo Kobayashi; Hiroyuki Futakawa; Shinya Kueiki

  Biomedical Engineering, 10 Mar. 2003, Peer-reviewed, Corresponding author

  
• Brain Activity associated with multistable perceptions: A functional MRI study

  Tetsuo Kobayashi; Shohko Tokita; Hiroyuki Futakawa; Jiuk Jung

  APBME 2003 - IEEE EMBS Asian-Pacific Conference on Biomedical Engineering 2003, 2003, Peer-reviewed

  
• Event-related potentials during a target discrimination task based on texture cue.

  Jiuk Jung; Tetsuo Kobayashi; Yuwen Li; Shinya Kuriki

  Systems and Computers in Japan, 2003, Peer-reviewed

  
• Functional Brain Imaging Study on Brain Processes Involved in Visual Awareness

  KOBAYASHI Tetsuo; FUTAKAWA Hiroyuki; TOKITA Shohko; JUNG Jiuk

  Medical Imaging Technology, 2003, Peer-reviewed

  
• Event-Related Potentials during a Target Discrimination Task Based on Texture Cue

  JUNG Jiuk; KOBAYASHI Tetsuo; LI Yuwen; KURIKI Shinya

  The transactions of the Institute of Electronics, Information and Communication Engineers. D-II, 01 Jun. 2002

  
• Event-related potentials in a similarity grouping task

  Jiuk Jung; Tetsuo Kobayashi; Yuwen Li; Shinya Kuriki

  International Congress Series, 01 Apr. 2002, Peer-reviewed

  
• A study on multiple source separation using spline Laplacian: Simulation and ERP measurements

  Yuwen Li; Tetsuo Kobayashi; Jiuk Jung; Shinya Kuriki

  International Congress Series, 01 Apr. 2002, Peer-reviewed

  
• From brain research on visual cognition to image engineering: Event-related potentials associated with target recognition tasks based on texture segregation

  Tetsuo Kobayashi; Jiuk Jung

  Image Laboratory, Jan. 2002, Invited, Lead author, Corresponding author

  
• Reactivity of human cortical oscillations reflecting conscious perception in binocular rivalry

  Tetsuo Kobayashi

  No Matter, Never Mind, 2002, Peer-reviewed, Lead author, Corresponding author

  
• Initial behavior of the optokinetic response elicited by transparent stimuli

  Masaki Maruyama; Tetsuo Kobayashi; Takusige Katsura; Sinya Kuriki

  Journal of Vision, 2002, Peer-reviewed

  
• A functional neuroimaing study on change detection using fMRI

  Tetsuo Kobayashi; Hiroyuki Futakawa; Jiuk Jung

  Proceedings of 2nd European Medical & Biological Engineering Conference, 2002, Peer-reviewed

  
• 視覚から意識の謎に迫る

  小林哲生

  脳と精神の医学, 2002, Invited

  
• The Change in Optokinetic Nystagmus Reflecting the Alternation of Perceived Images in Binocular Rivalry

  MARUYAMA Masaki; KOBAYASHI Tetsuo; KURIKI Sinya

  The transactions of the Institute of Electronics, Information and Communication Engineers. D-II, 10 Oct. 2001

  
• Human Brain Mapping by fMRI and MEG

  KOBAYASHI Tetsuo

  JES Ergonomics, 04 Sep. 2001

  
• Recent trends of human brain mapping

  Tetsuo Kobayashi

  Japanese Journal of Ergonomics, Sep. 2001, Invited, Lead author, Corresponding author

  
• Local modulation of MEG rhythmic activities related to the alternation of binocular rivalry and binocular fusion

  T Kobayashi; K Kato; S Kuriki

  BIOMAG 96: PROCEEDINGS OF THE TENTH INTERNATIONAL CONFERENCE ON BIOMAGNETISM, VOLS I & II, 2000, Peer-reviewed

  
• Measurements of reaction time and ERPs in a similarity grouping task

  Jiuk Jung; Tetsuo Kobayashi

  Proceedings of 2000 International Ergonomics Symposium, 2000, Peer-reviewed

  
• Functional imaging of conscious perception in binocular rivalry

  Tetsuo Kobayashi; Takushige Katsura

  IEEE-EMBS ASIA PACIFIC CONFERENCE ON BIOMEDICAL ENGINEERING - PROCEEDINGS, PTS 1 & 2, 2000, Peer-reviewed, Lead author, Corresponding author

  
• Detection of human neocortical dynamics based on frequency-tagged multimodal evoked neuromagnetic fields

  Tetsuo Kobayashi; Douglas Cheyne; Teresa Cheung

  Proceedings of 2000 International Ergonomics Symposium, 2000, Peer-reviewed

  
• Principal component elimination method for the improvement of S/N in evoked neuromagnetic field measurements

  T Kobayashi; S Kuriki

  IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, Aug. 1999, Peer-reviewed

  
• Bineipal componento representing oscillatory MEG activities ovev the whole costex

  Tetsuo Kobayashi

  Recent Advances in Bomagnetism, 1999, Peer-reviewed, Lead author, Corresponding author

  
• New aspects of human oscillatory MEG activities revealed by nonstationary analysis of principal components

  Tetsuo Kobayashi; Douglas Cheyne

  Proceedings of the third International Workshop on Biosignal Interpretation, 1999, Peer-reviewed

  
• Nonstationary analysis of human coherent oscillatory MEG activities over the whole cortex

  Tetsuo Kobayashi

  Proceedings of 1999 International Symposium on Nonlinear Theory and its Applications, 1999, Peer-reviewed

  
• Improvement of S/N in evoked neuromagnetic fields by eliminating a spontaneous filed component

  T. Kobayashi; S. Kuriki

  Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings, 01 Dec. 1998

  
• Neuromagnetic Responses Related to Omission of the Second Sound in Triplet of Speech Sounds

  NOGAI Takeshi; HIRATA Yoshihiro; KOBAYASHI Tetsuo; KURIKI Shinya; CSEPE Valeria

  Japanese journal of medical electronics and biological engineering, 10 Jun. 1998

  
• Event-related potentials during the comparison of Japanese kana symbols

  Tetsuo Kobayashi

  Recent Advances in Human Neurophysiology (Elsevier Science B. V. ), 1998, Lead author, Corresponding author

  
• ERPs reflecting awareness of changes in perceived images in binocular rivalry

  T Kobayashi; K Kato; S Kuriki

  RECENT ADVANCES IN HUMAN NEUROPHYSIOLOGY, 1998, Peer-reviewed

  
• Event-related potentials elicited by the alternation of perceived images in binocular rivalry

  Kazuo Kato; Tetsuo Kobayashi; Shinya Kuriki

  Japanese Journal of Medical Electronics and Biological Engineering, 1998, Peer-reviewed

  
• Neuromagnetic responses related to omission of the second sound in triplet of speech sounds

  T. Nogai; Y. Hirata; T. Kobayashi; S. Kuriki; V. Csépe

  Japanese Journal of Medical Electronics and Biological Engineering, 1998, Peer-reviewed

  
• Improvement of S/N in evoked neuromagnetic fields by eliminating a spontaneous filed component

  T Kobayashi; S Kuriki

  PROCEEDINGS OF THE 20TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOL 20, PTS 1-6, 1998, Peer-reviewed

  
• Event-Related Potentials during the Comparison of Japanese Kana-Letters

  HUANG Koongliang; KATO Kazuo; KOBAYASHI Tetsuo; KURIKI Shinya

  Japanese journal of medical electronics and biological engineering, 10 Mar. 1997

  
• Event-related potentials in alternation of perceived images in binocular rivalry

  K Kato; T Kobayashi; S Kuriki

  BRAIN TOPOGRAPHY TODAY, 1997, Peer-reviewed

  
• Magnetoencephalographic study on the cerebral neural activities related to the processing of visually presented characters

  S Kuriki; Y Hirata; N Fujimaki; T Kobayashi

  COGNITIVE BRAIN RESEARCH, Oct. 1996, Peer-reviewed

  
• Number of Current Dipoles in Source Localization from Neuromagnetic Fields : Simulation Study for Single and Two Dipole(s) Estimation

  SHIRAI Naohito; KOBAYASHI Tetsuo; KURIKI Shinya

  Japanese journal of medical electronics and biological engineering, 10 Mar. 1996

  
• Spatio-temporal modulation of MEG rhythmic activities when subjects scan memory for visually presented kana-characters

  KOBAYASHI Tetsuo; TSUCHIYA Noriaki; KURIKI Shinya

  The Transactions of the Institute of Electrical Engineers of Japan. C, 20 Jan. 1996, Peer-reviewed, Lead author, Corresponding author

  
• Late negative component elicited by the alternation of binocular rivalry and fusion

  T Kobayashi; K Kato; S Kuriki

  RECENT ADVANCES IN EVENT-RELATED BRAIN POTENTIAL RESEARCH, 1996, Peer-reviewed

  
• Number of Current Dipoles in Source Localization from Neuromagnetic Fields - Simulation Study for Single and Two Dipole (s) Estimation -

  N. Shirai; T. Kobayashi; S. Kuriki

  Japanese Journal of Medical Electronics and Biological Engineering, 1996, Peer-reviewed

  
• Modulation of EEG Rhythmic Activities and ERPs Related to the Alternation of Binocular Rivalry and Binocular Fusion

  K. Kato; T. Kobayashi; S. Kuriki

  Japanese Journal of Medical Electronics and Biological Engineering, 1996, Peer-reviewed

  
• Cerebral activities of the human brain in a delayed matching task of visual characters

  S Kuriki; Y Hirata; N Fujimaki; T Kobayashi

  VISUALIZATION OF INFORMATION PROCESSING IN THE HUMAN BRAIN, 1996, Peer-reviewed

  
• Scalp distribution of the attenuated EEG rhythmic activities for dissimilar and/or moving images in binocular vision.

  T. Kobayashi; K. Kato; S. Kuriki

  Frontiers of medical and biological engineering : the international journal of the Japan Society of Medical Electronics and Biological Engineering, 1996, Peer-reviewed

  
• Scalp dusitribution of the attenuated EEG rhythmic activities for dissimilar and/or moving

  Tetsuo Kobayashi; Kazuo Kato; Shinya Kuriki

  Frontiers of Medical and Biological Engineering, 1996, Peer-reviewed

  
• Localization of auditory cortical sources from multichannel-recorded magnetic fields elicited by monosyllable speech sounds

  S Kuriki; Y Okita; T Kobayashi; F Takeuchi

  BIOMAGNETISM: FUNDAMENTAL RESEARCH AND CLINICAL APPLICATIONS, 1995, Peer-reviewed

  
• Difference of EEG spectral powers observed between binocular rivalry and binocular fusion

  Tetsuo Kobayashi; Kazuo Kato; Toru Owada; Shinya Kuriki

  Frontiers of Medical and Biological Engineering, 1995, Peer-reviewed, Lead author, Corresponding author

  
• Event-related potentials in silent speech

  N. Fujimaki; F. Takeuchi; T. Kobayashi; S. Kuriki; S. Hasuo

  Brain Topography, Jun. 1994, Peer-reviewed

  
• Scap distribution of alpha attenuation related to binocular rivalry.

  KOBAYASHI Tetsuo

  JES Ergonomics, Jun. 1994

  
• CHARACTERISTICS OF THE BACKGROUND FIELDS IN MULTICHANNEL-RECORDED MAGNETIC-FIELD RESPONSES

  S KURIKI; F TAKEUCHI; T KOBAYASHI

  ELECTROENCEPHALOGRAPHY AND CLINICAL NEUROPHYSIOLOGY, Jan. 1994, Peer-reviewed

  
• Evaluation of ion-current exposure on animal bodies using boundary element method

  Tetsuo Kobayashi

  Elservier Studies in Applied Electromagnetics in Materials, 1994

  
• Changes of alpha wave distribution when subjects perceive binocular rivaly

  Tetsuo Kobayashi

  Elservier Studies in Applied Electromagnetics in Materials, 1994, Lead author, Corresponding author

  
• Characteristics of the background fields in multichannel-recorded magnetic field responses

  S. Kuriki; F. Takeuchi; T. Kobayashi

  Electroencephalography and Clinical Neurophysiology/ Evoked Potentials, 1994, Peer-reviewed

  
• A simulation study on the dynamic characteristics of neuromagnetic fields using single-moving-dipole and two-fixed-dipoles models

  Tetsuo Kobayashi; Shinya Kuriki; Fumiya Takeuchi

  Physics in Medicine and Biology, Sep. 1993, Peer-reviewed, Lead author, Corresponding author

  
• Single and Two Dipole-Sources Analysis of Auditory Evoked Magnetic Fields

  KURIKI Shinya; KOBAYASHI Tetsuo

  Medical Imaging Technology, 1993

  
• Conservation of relative eye movements in the process of memory and comparison of unknown characters.

  KOBAYASHI Tetsuo

  JES Ergonomics, Oct. 1992

  
• Computer simulations of the binocular rivalry. The role of impulse trains' fluctuation.:The role of impulse trains' fluctuation

  KOBAYASHI Tetsuo

  JES Ergonomics, Jun. 1992

  
• Dynamic characteristics of neuromagnetic fields evoked by vowel speech sound

  Shinya Kuriki; Fumiya Takeuchi; Tetsuo Kobayashi

  Proceedings of the Satellite Symposium on neuroscience and technology of the 14th annual inter. conf. of the IEEE Engineering in Medicine and Biological Society, 1992, Peer-reviewed

  
• ANALYSES OF ALPHA-ATTENUATION DISTRIBUTION RELATED TO BINOCULAR-RIVALRY

  T KOBAYASHI; M MORITA; S KURIKI

  PROCEEDINGS OF THE ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOL 14, PTS 1-7, 1992, Peer-reviewed

  
• Psychophysical experiments and a neural network model of binocular rivalry

  Tetsuo Kobayashi

  Frontiers of Medical and Biological Engineering, 1992, Peer-reviewed

  
• Contribution of volume current for the source localization of the dipole fields

  Tetsuo Kobayashi

  Proceedings of 8th International Conference on Biomagnetism, 1991, Peer-reviewed

  
• PSYCHOPHYSICAL EXPERIMENTS AND COMPUTER-SIMULATIONS OF THE BINOCULAR-RIVALRY

  T KOBAYASHI

  IJCNN-90-WASH DC : INTERNATIONAL JOINT CONFERENCE ON NEURAL NETWORKS, VOLS 1 AND 2, 1990, Peer-reviewed

  
• Measurement of the 3-dimensional shape using scanning moire method and fringe scanning method

  Tetsuo Kobayashi

  Proceedings of the 3rd International Computer Graphics Symposium, 1989, Peer-reviewed

  
• Electric and Magnetic Properties of Biological Systems

  Goro Matsumoto; Tetsuo Kobayashi; Koichi Shimizu

  Japanese Journal of Medical Electronics and Biological Engineering, 1987, Peer-reviewed

  
• RESPONSE OF SENSORY RECEPTORS OF THE CATS HINDLIMB TO A TRANSIENT, STEP-FUNCTION DC ELECTRIC-FIELD

  M KATO; S OHTA; T KOBAYASHI; G MATSUMOTO

  BIOELECTROMAGNETICS, 1986, Peer-reviewed

  
• 電磁界内における生体 (生体の物理計測-2-<特集>)

  松本伍良; 清水孝一; 小林哲生

  医用電子と生体工学, 1986, Invited

  
• Instrumentation for evaluation of biological effects of DC electric filed

  Koichi Shimizu; Yoshikazu Tsuchida; Tetsuo Kobayashi; Fumihiko Nishiyama

  Proceedings of IEEE International Symposium on Electromagnetic Compatibility, 1984, Peer-reviewed

  
• Numerical calculation of induced currents in humans and experimental animals exposed to

  Tetsuo Kobayashi; Koichi Shimizu; Goro Matsumoto

  Proceedings of IEEE International Symposium on Electromagnetic Compatibility, 1984, Peer-reviewed

  
• UNIFORM DC ELECTRIC-FIELD EXPOSURE SYSTEMS FOR MICE AND CATS

  T KOBAYASHI; K SHIMIZU; G MATSUMOTO; F NISHIYAMA; H NAKAMURA; S OHTA; M KATO

  BIOELECTROMAGNETICS, 1983, Peer-reviewed

  
• Visualization of electric field around a man

  Koichi Shimizu; Tetsuo Kobayashi; Goro Matsumoto

  Proceedings of IEEE International Microwave Symposium, 1982, Peer-reviewed

  
• Visualization of the electric field around a moving animal by numerical calculation

  Tetsuo Kobayashi; Koichi Shimizu; Goro Matsumoto

  Trans. of the Institute of Electronics and Communication Engineers of Japan, 1982, Peer-reviewed

  
• 生物実験用の平等電界暴露システムの設計

  小林哲生

  電子通信学会論文誌 A, Feb. 1981

  
• Design of uniform electric field exposure system for biological experiments

  Tetsuo Kobayashi; Goro Matsumoto; Fumihiko Nishiyama; Hiroshi Nakamura

  Electronics and Communications in Japan (Part I: Communications), 1981, Peer-reviewed

  

Misc.

• Study on Ultra-low Field MRI using 4He-OPM

  Yudai Fisimoto; Kei Shinada; Jiro Saikawa; Tatsuya Munaka; Tetsuo Kobayashi

  Japanese Journal of Biomagnetism, 2024, Last author, Corresponding author

  
• Performance Evaluation of Scalar Mode Optically Pumped Magnetometer using a Rb and K Hybrid Cell

  Shinichiro Okamura; Tomohiro Karasawa; Jiro Munaka; Tatsuya Munaka; Tetsuo Kobayashi

  Japanese Journal of Biomagnetism, 2024, Last author, Corresponding author

  
• Basics of OPM and trends in its research and development

  Tetsuo Kobayashi

  Japanese Journal of Biomagnetism, 2023, Invited

  
• Knowing the right time is the reason why we are human (An Japanese essay)

  Tetsuo Kobayashi

  Public relations magazine of the Faculty of Engineering, Kyoto University, Apr. 2022, Invited

  
• Comparison of age-related white matter structural changes between bipolar disorder, depression, and healthy control groups using whole-brain fiber tracing

  K. Masuda; S. Okuhata; T. Kobayashi; Y. Okamoto

  Japanese Journal of Psychiatry and Neurology, 2022

  
• Optical pumping atomic magnetometer and next-generation brain function measurement

  Tetsuo Kobayashi

  Sensite Association Web Journal, June issue "Quantum Magnetic Sensor" Special Feature, Jun. 2021, Invited, Lead author, Corresponding author

  
• RFパルスを用いたスカラー型光ポンピング磁気センサの原理実証に向けた実験及びその性能評価

  堀 拓真; 後藤 達哉; 伊藤 陽介; 小林 哲生

  生体医工学, 2021

  
• ハイブリッドセルを用いた光ポンピング磁気センサのグラジオメータ構成に関する検討

  南部 康太; 伊藤 陽介; 小林 哲生

  生体医工学, 2021

  
• ハイブリッド型光ポンピング磁気センサによるMEGのガラスセル内多点同時計測

  大谷 康介; 江田 大輝; 伊藤 陽介; 小林 哲生

  生体医工学, 2021

  
• スピンロックシーケンスを用いたMRIによる脳神経磁場計測：雑音磁場が及ぼす影響に関する検討

  遠藤 紘矢; 上田 博之; 伊藤 陽介; 小林 哲生

  生体医工学, 2021

  
• RFパルスを用いたスカラー型光ポンピング磁気センサの原理実証に向けた実験及びその性能評価

  堀 拓真; 後藤 達哉; 伊藤 陽介; 小林 哲生

  生体医工学, 2021

  
• ポンプ光変調を用いた光ポンピング磁気センサによる平面型多点同時計測

  大村 剛史; 伊藤 陽介; 小林 哲生

  生体医工学, 2021

  
• 光ポンピング磁気センサを用いたポンプ光方向操作による磁場方向推定

  浪田 和樹; 伊藤 陽介; 小林 哲生

  生体医工学, 2021

  
• 地磁気環境下におけるスカラー型光ポンピング磁気センサの原子種の違いによる計測感度の比較

  後藤 達哉; 伊藤 陽介; 小林 哲生

  生体医工学, 2021

  
• 低磁場fMRIに向けたスピンロックシーケンスの検討: MR画像のノイズが磁場検出に及ぼす影響

  上田 博之; 伊藤 陽介; 谷口 陽; 小林 哲生

  生体医工学, 2021

  
• Planar multi-channel measurements with optically pumped magnetometers based on pump beam modulation

  T. Ohmura; Y. Ito; T. Kobayashi

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2021

  
• Noise influence in neuromagnetic-field measurements by MRI using spin-lock sequence

  H. Endo, H. Ueda, Y. Ito and T. Kobayashi

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2021

  
• Estimation of magnetic field direction using optically pumped magnetometer by varying pump beam direction

  K. Namita, Y. Ito and T. Kobayashi

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2021

  
• Signal reconstruction accuracy in a planar sensor array MEG system with optically pumped magnetometers

  K. Saito and T. Kobayashi

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2021

  
• Development of an Optically Pumped Magnetometer Module for Biomagnetic Measurements

  K. Kato; M. Yamada; K. Ohtani; Y. Ito; T. Kobayashi

  Technical Report of The Magnetics Society of Japan, 2021

  
• A planar OPM-MEG system based on reconstruction simulation of multiple signal sources

  K. Saito; T. Kobayashi

  IEICE technical report, 2021

  
• Optically pumped atomic magnetometer and biomagnetic neuroimaging

  Tetsuo Kobayashi

  Journal of Japanese Society of Clinical Neurophysiology, 2021, Invited

  
• Simultaneous multi-point MEG measurement inside an glass cell using a hybrid optical pumping magnetic sensor

  K. Ohtani; D. Eda; Y. Ito; T. Kobayashi

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2021

  
• A study on gradiometer configuration of optically pumped magnetometer using hybrid cell

  K. Nambu; Y. Ito; T. Kobayashi

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2021

  
• Comparison of measurement sensitivity due to different atomic species of scalar optical pumping magnetometer in geomagnetic environment

  T. Goto; Y. Ito; T. Kobayashi

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2021

  
• Proof-of-principle experiments of scalar type optically pumped magnetic sensor using RF pulse and its performance evaluation

  堀 拓真; 後藤 達哉; 伊藤 陽介; 小林 哲生

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2021

  
• Development of ultra-low field MRI using Optically pumped magnetometer: A simulation study of frequency characteristics of receiver

  S. Hori; T. Oida; T. Kobayashi

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2021

  
• Studies on sensitivity of scalar-mode optically pumped magnetometers under the Earth’s field

  T. Goto; Y. Ito; T. Kobayashi

  The papers of Technical Meeting on Magnetics, IEE Japan, 2020

  
• Simultaneous multi-channel MEG measurements using hybrid optically pumped magnetometers

  K. Ohtani, Y. Ito and T. Kobayashi

  The papers of Technical Meeting on Magnetics, IEE Japan, 2020

  
• Optical pumping atomic magnetometer and its application to biomagnetic measurements, ULF-MRI and MPI

  Tetsuo Kobayashi

  The Journal of Japanese Biomagnetism and Bioelectromagnetics Society, 2020

  
• 神経磁場を捉える新原理の機能的MRI:低磁場MRIによる機能的結合計測の試み

  上田博之; 伊藤陽介; 笈田武範; 谷口陽; 小林哲生

  電子情報通信学会技術研究報告, 02 Mar. 2019

  
• 光ポンピング原子磁気センサを用いた超偏極Xeの超低磁場MRI計測~干渉抑制型フラックストランスフォーマを用いたSWIFT計測~

  笈田武範; 星翔馬; 喜多謹仁; 長谷川直樹; 森口司; 小林哲生

  電子情報通信学会技術研究報告, 25 Feb. 2019

  
• 島津製作所 創業記念資料館を訪ねて:─源遠く流れ長し─

  伊藤 陽介; 小林 哲生; 上田 博之; 浪田 和樹

  電気学会誌, Jan. 2019

  
• 超高感度な光学的磁気センサモジュールで神経磁場を捉える新たな脳機能計測への挑戦

  小林哲生

  中谷医工計測技術振興財団年報, 2019

  
• 大うつ病性障害の診断支援に向けた白質神経線維束に沿ったMR拡散情報の定量評価

  神谷実花; 奥畑志帆; 増田慶一; 高村真広; 岡本泰昌; 小林哲生

  日本ヒト脳機能マッピング学会プログラム・抄録集, 2019

  
• 計測技術の現在と未来 K-Rbスピン交換衝突型ハイブリッド光ポンピング磁気センサ

  小林 哲生

  日本生体磁気学会誌, 2019, Invited

  
• 光ポンピング磁気センサを用いた生体磁場の3軸計測に向けた検討

  浪田 和樹; 伊藤 陽介; 小林 哲生

  日本生体磁気学会誌, 2019

  
• 原子磁気センサを用いた超低磁場MRIの開発 超偏極Xeの画像化

  喜多 謹仁; 笈田 武範; 長谷川 直樹; 森口 司; 小林 哲生

  日本生体磁気学会誌, 2019

  
• 多チャネル光ポンピング磁気センサの出力信号処理によるノイズ低減効果

  中山 貢; 伊藤 陽介; 小林 哲生

  日本生体磁気学会誌, 2019

  
• K-Rbハイブリッド型OPMのセンサ特性に及ぼす密度比およびセル温度の影響

  伊藤 陽介; 伊藤 笙; 小林 哲生

  日本生体磁気学会誌, 2019

  
• 光ポンピング原子磁気センサを用いた超低磁場MRIの開発―狭帯域SWIFT法による超偏極Xeイメージング―

  喜多謹仁; 笈田武範; 長谷川直樹; 小林哲生

  電子情報通信学会技術研究報告, 15 Nov. 2018

  
• 原子磁気センサとフラックストランスフォーマを用いた遠隔超低磁場NMR信号計測の感度向上

  森口司; 笈田武範; 小林哲生

  電子情報通信学会技術研究報告, 15 Nov. 2018

  
• 光ポンピング原子磁気センサを用いた超低磁場MRIにおける超偏極Xe画像化

  長谷川直樹; 笈田武範; 小林哲生

  電子情報通信学会技術研究報告, 15 Nov. 2018

  
• ハイブリッド型光ポンピング原子磁気センサにおける原子密度に応じた出力信号特性の検討

  伊藤 笙; 伊藤 陽介; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, Nov. 2018

  
• 低磁場MRIによる神経活動の直接計測に向けたスピンロックシーケンスの検討 SIRS法におけるスポイラーとバンドアーティファクトに関する検討

  上田博之; 伊藤陽介; 笈田武範; 谷口陽; 小林哲生

  電子情報通信学会技術研究報告, 15 Jun. 2018

  
• 光ポンピング原子磁気センサを用いた超低磁場MRIにおける超偏極XeのNMR計測

  長谷川 直樹; 笈田 武範; 小林 哲生

  日本生体磁気学会誌, Jun. 2018

  
• 超低磁場NMR信号の原子磁気センサとフラックストランスフォーマを用いた検出の有用性に関する検討

  森口 司; 笈田 武範; 小林 哲生

  日本生体磁気学会誌, Jun. 2018

  
• 原子磁気センサを用いたMPIに向けたハーモニック型計測の高速化

  笈田 武範; 加藤 健太郎; 伊藤 陽介; 小林 哲生

  日本生体磁気学会誌, Jun. 2018

  
• 20チャネル光ポンピング原子磁気センサの開発とヒト脳磁図計測

  伊藤 陽介; 西 和将; 小林 哲生

  日本生体磁気学会誌, Jun. 2018

  
• 生体磁気計測に向けたハイブリッド型光ポンピング原子磁気センサのアルカリ金属原子密度比の検討

  伊藤 笙; 伊藤 陽介; 小林 哲生

  日本生体磁気学会誌, Jun. 2018

  
• バイオニックアームに向けたMRIに基づく前腕回転運動の運動解析

  浪田 和樹; 東 高志; 小林 哲生

  電子情報通信学会技術研究報告(MEとバイオサイバネティックス), Jun. 2018

  
• <大学の研究・動向>超高感度な光学的磁気センサをコア 技術として新たなニューロイメージングへ挑む

  小林哲生

  Cue : 京都大学電気関係教室技術情報誌, Mar. 2018, Invited, Lead author, Corresponding author

  
• 双極性障害はうつ病に比べて病初期より白質統合性が低下している

  増田慶一; 岡田剛; 高村真広; 柴崎千代; 吉野敦雄; 横山仁史; 市川奈穂; 齊藤幸子; 奥畑志帆; 小林哲生; 山脇成人; 岡本泰昌

  日本うつ病学会総会プログラム・抄録集, 2018

  
• 自動クラスタリングした白質神経線維に基づくNODDIプロファイル解析法の提案 (MEとバイオサイバネティックス)

  井田 和希; 奥畑 志帆; 中井 隆介; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 16 Dec. 2017

  
• 0.3T低磁場MRIにおける機能的結合の直接計測に向けたスピンロック撮像法 : 信号源における振動磁場の位相差が及ぼす影響の検討 (MEとバイオサイバネティックス)

  關 祐亮; 上田 博之; 伊藤 陽介; 笈田 武範; 谷口 陽; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 16 Dec. 2017

  
• 小型原子磁気センサモジュールを用いた遠隔磁気粒子イメージング : 励磁磁場強度最適化の検討 (MEとバイオサイバネティックス)

  加藤 健太郎; 笈田 武範; 伊藤 陽介; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 16 Dec. 2017

  
• High-sensitivity multi-channel probe beam detector towards MEG measurements of small animals with optically pumped atomic magnetometers

  西 和将; 伊藤 陽介; 小林 哲生

  電気学会研究会資料. OQD = The papers of technical meeting on optical and quantum devices, IEE Japan, 14 Dec. 2017

  
• Study on transient responses of optically pumped atomic magnetometers by the Laplace transformation

  伊藤 陽介; 小林 哲生

  電気学会研究会資料. OQD = The papers of technical meeting on optical and quantum devices, IEE Japan, 14 Dec. 2017

  
• Global Tractographyとプロファイリングによる白質神経線維束の新たな解析法 : シミュレーションによる検証 (MEとバイオサイバネティックス)

  依田 学樹; 奥畑 志帆; 笈田 武範; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 13 Mar. 2017

  
• 光ポンピング原子磁気センサを用いた磁気粒子イメージングに向けた磁気信号の遠隔計測 (MEとバイオサイバネティックス)

  加藤 健太郎; 笈田 武範; 伊藤 陽介; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 13 Mar. 2017

  
• うつ病の定量評価を目的としたMR拡散テンソル画像に基づく全白質神経線維の自動解析

  井田和希; 依田学樹; 奥畑志帆; 笈田武範; 増田慶一; 岡本泰昌; 小林哲生

  日本ヒト脳機能マッピング学会プログラム・抄録集, 2017

  
• 負帰還による光ポンピング原子磁気センサの帯域制御

  伊藤 笙; 伊藤 陽介; 小林 哲生

  日本生体磁気学会誌, 2017

  
• 光ポンピング原子磁気センサモジュールを用いた正中神経伝達磁場計測

  森口 司; 伊藤 陽介; 小林 哲生

  日本生体磁気学会誌, 2017

  
• 小動物のマルチチャネルMEG計測に向けた光ポンピング原子磁気センサのプローブ光検出方法の検討

  西 和将; 伊藤 陽介; 小林 哲生

  日本生体磁気学会誌, 2017

  
• 脳磁図計測に向けた原子磁気センサにおけるグラジオメータ構成法に応じたノイズ低減効果の検討 (MEとバイオサイバネティックス)

  小島 史嵩; 伊藤 陽介; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 07 Dec. 2016

  
• MR拡散テンソル画像を用いた複数神経線維束の自動追跡によるうつ病の定量評価 (MEとバイオサイバネティックス)

  井田 和希; 奥畑 志帆; 増田 慶一; 岡本 泰昌; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 07 Dec. 2016

  
• ポンプ光変調による原子磁気センサを用いた複数点同時計測法:電気光学変調方式による2点同時計測に関する研究

  馬見新 友輝; 伊藤 陽介; 小林 哲生

  電気学会マグネティックス研究会資料, Dec. 2016

  
• Basic studies on realization of neural magnetic field measurements with low-field MRI

  關 祐亮; 伊藤 陽介; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, 21 May 2016

  
• MR-based Global Tractography Analyses of White Matter Nerve Bundles toward Identification of Neural Network associated with Schizophrenia

  依田学樹; 三木穂高; 奥畑志帆; 岡田直大; 八幡憲明; 笠井清澄; 小林哲生

  電子情報通信学会技術研究報告, 15 Mar. 2016

  
• Magnetic noise reduction caused by bias field tuning coils for optically pumped atomic magnetometer

  笈田武範; 加賀裕樹; 山本哲也; 小林哲生

  電子情報通信学会技術研究報告, 15 Mar. 2016

  
• Cortical neural activities during a Sternberg memory task with kana-character and kana-sound-An event-related desynchronization study in signal space-

  西川太智; 奥畑志帆; 小林哲生

  電子情報通信学会技術研究報告, 15 Mar. 2016

  
• A study on the readout sampling strategy with compressed sensing for rapid imaging in ultra-low field MRI

  OIDA TAKENORI; TAMIWA KAZUHIRO; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 12 Dec. 2015

  
• On the imaging strategy of T1 weighted image using compressed sensing in ultra-low field MRI

  TAMIWA KAZUHIRO; OIDA TAKENORI; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 12 Dec. 2015

  
• Quantitative Evaluation of White Matter Abnormalities in Schizophrenia based on an Automated Fiber-tracking Method with MR Diffusion Tensor Imaging

  MIKI HODAKA; OKUHATA SHIHO; OKADA NAOHIRO; YAHATA NORIAKI; KASAI KIYOTO; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 12 Dec. 2015

  
• Estimation improvement of Normalized integrative fMRI-MEG method with model selection.-The application to event related fields associated with determination of depth order during transparent motion perception.-

  YANO TAKAFUMI; NATSUKAWA HIROAKI; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 12 Dec. 2015

  
• MR signal detection of hyperpolarized xenon with atomic magnetometers in ultra-low field based on SWIFT approach

  KAGA YUKI; OIDA TAKENORI; YAMAMOTO TETSUYA; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 12 Dec. 2015

  
• Intrinsic perceptual alternation during observation of transparent motion stimuli: A functional MRI and MEG

  TANAKA YUTAKU; NATSUKAWA HIROAKI; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 13 Nov. 2015

  
• Measurements of human visual evoked fields using a 4-ch atomic magnetometer module

  NATSUKAWA HIROAKI; YAMAMOTO TETSUYA; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 13 Nov. 2015

  
• Differential measurements for an optically pumped K-Rb hybrid atomic magnetometer and their application to magnetocardiography measurements

  KOJIMA FUMITAKA; ITO YOSUKE; KOBAYASHI TETSUO

  電気学会マグネティックス研究会資料, 24 Sep. 2015

  
• A simultaneous multi-location measurement method using pump-beam modulation in an optically pumped atomic magnetometer toward biomagnetic field imaging

  MAMISHIN YUKI; ITO YOSUKE; KOBAYASHI TETSUO

  電気学会マグネティックス研究会資料, 24 Sep. 2015

  
• Optimization of receiver system for ultra-low field MRI with optically pumped atomic magnetometer

  YAMAMOTO TETSUYA; OIDA TAKENORI; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 11 Jul. 2015

  
• Hyperpolarized xenon imaging with SWIFT approach and NUFFT reconstruction in ultra-low field MRI-A simulation study-

  KAGA YUKI; OIDA TAKENORI; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 19 Jun. 2015

  
• Development of an Automated Fiber-tracking Method using MR Diffusion Tensor Imaging and Parcellation Map

  MIKI HODAKA; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 09 Mar. 2015

  
• An MEG study on event-related synchronization and desynchronization associated with intrinsic perceptual alternation during observation of transparent motion stimuli

  TANAKA YUTAKU; NATSUKAWA HIROAKI; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 09 Mar. 2015

  
• An estimation method of the number and locations of fMRI invisible correlated sources based on statistical model selection for fMRI-MEG integration analyses.

  YANO TAKAFUMI; NATSUKAWA HIROAKI; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 09 Mar. 2015

  
• Neuromagnetic resonance imaging-Simulation and phantom studies toward functional neuro-connectivity measurement-

  UENO MASAHITO; ITO YOSUKE; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 06 Dec. 2014

  
• On the density ratio of alkali metal atoms in an optically pumped K-Rb hybrid atomic magnetometer

  SATO DAICHI; KAMADA KEIGO; ITO YOSUKE; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 06 Dec. 2014

  
• Cortical neural activities during phonemical and graphical identifications using Hiragana and Katakana: An event-related-desynchronization study based on reconstructed EEG signal during a Sternberg memory scanning task

  KUBO YUKI; OKUHATA SHIHO; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 06 Dec. 2014

  
• A shim coil system for bandwidth control of optically pumped atomic magnetometers toward ultra-low field MRI

  TAKATA HIROTO; OIDA TAKENORI; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 06 Dec. 2014

  
• Optical differential measurements with optically-pumped atomic magnetometers

  KAMADA KEIGO; ITO YOSUKE; KOBAYASHI TETSUO; ICHIHARA SUNAO; MIZUTANI NATSUHIKO

  電気学会計測研究会資料, 20 Nov. 2014

  
• Measurements of event-related desynchronizations and event-related fields with an atomic magnetometer module

  KAMADA KEIGO; ITO YOSUKE; NATSUKAWA HIROAKI; OKANO KAZUHISA; MIZUTANI NATSUHIKO; KOBAYASHI TETSUO

  電子情報通信学会技術研究報告, 11 Oct. 2014

  
• Novel Imaging Technologies of Neuromagnetic Fields(Viewpoints between Human and Machine)

  Kobayashi Tetsuo

  Journal of the Japan Society for Simulation Technology, 15 Jun. 2014

  
• MEG-fMRI integration method : Validation of reconstruction accuracy under the existence of temporal correlated fMRI invisible sources

  YANO Takafumi; NATSUKAWA Hiroaki; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 24 May 2014

  
• Detection of oscillating magnetic fields using spin-lock imaging toward functional MRI

  UENO Masahito; NAGAHARA Shizue; ITO Yosuke; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, Mar. 2014

  
• A theoretical study on spatial homogeneity of spin polarization in an optically pumped K-Rb hybrid atomic magnetometer toward biomagnetic field measurements

  SATO Daichi; KAMADA Keigo; ITO Yosuke; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, Mar. 2014

  
• アルツハイマー病患者における認知機能障害とMRI線維追跡が指摘する線維損傷の関連

  山崎貴史; 長田乾; 小林哲生; 高野大樹; 藤巻由実; 藤巻由実; 佐藤雄一; 前田哲也

  日本神経学会学術大会プログラム・抄録集, 2014

  
• モジュール型光ポンピング原子磁気センサによるMEG計測

  鎌田啓吾; 佐藤大地; 伊藤陽介; 夏川浩明; 岡野一久; 水谷夏彦; 小林哲生

  応用物理学会春季学術講演会講演予稿集(CD-ROM), 2014

  
• 光学的グラジオメータによる光ポンピング原子磁気センサのノイズ低減

  鎌田啓吾; 伊藤陽介; 小林哲生

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2014

  
• 光ポンピングK-Rbハイブリッド原子磁気センサによるヒトMCGの多点同時計測

  佐藤大地; 鎌田啓吾; 伊藤陽介; 小林哲生

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2014

  
• 光ポンピング原子磁気センサを用いたポンプ光変調による磁場分布計測に向けた検討

  伊藤陽介; 佐藤大地; 鎌田啓吾; 小林哲生

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2014

  
• An MR Diffusion Tensor Fiber Tracking Study on the Disruption of Cerebral White Matter Integrity in Alzheimer's Disease

  HISADA Akifumi; KOBAYASHI Tetsuo; YAMAZAKI Takashi; NAGATA Ken

  IEICE technical report. ME and bio cybernetics, 21 Dec. 2013

  
• Spatiotemporal modulations of EEG rhythm activities during graphical and phonemic memory scans based on Stemberg memory task

  KUBO Yuki; OKUHATA Shiho; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 21 Dec. 2013

  
• Characteristics of a Compact Optically-Pumped Atomic-Magnetometer Module : Effect of Inhomogeneity of Spin Polarization in the Alkali Metal Cell

  MIZUTANI Natsuhiko; OKANO Kazuhisa; BAN Kazuhiro; ICHIHARA Sunao; TERAO Akira; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 14 Dec. 2013

  
• Multiple cortical activities during two types of Sternberg memory scanning task

  KAWAI Hiroki; OKUHATA Shiho; NATSUKAWA Hiroaki; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 14 Dec. 2013

  
• Reconstruction of ERD signal with an fMRI-MEG integrative method based on generalized least squares spatial filter with linear constraint

  INOUE Tomohiro; NATSUKAWA Hiroaki; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 14 Dec. 2013

  
• An MR Diffusion Tensor Imaging Study on the Disruption of Cerebral White Matter Integrity in Alzheimer's Disease : Fiber Tracing in the Cingulum

  HISADA Akifumi; YAMAMOTO Utako; KOBAYASHI Tetsuo; YAMAZAKI Takashi; NAGATA Ken

  IEICE technical report. ME and bio cybernetics, 17 May 2013

  
• A novel fiber tracking method with MR-DTI based on curvature and torsion for crossing area of multiple nerve bundles

  YAMAMOTO Utako; HISADA Akifumi; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 13 Mar. 2013

  
• A functional MRI study using spin-lock sequence toward the detection of neural magnetic fields

  NAGAHARA Shizue; UENO Masahito; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 06 Mar. 2013

  
• Magnetic field distribution measurements with an optically pumped atomic magnetometer using a hybrid cell of K and Rb atoms for biomagnetic measurements

  ITO Yosuke; SATO Daichi; OHNISHI Hiroyuki; KAMADA Keigo; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 06 Mar. 2013

  
• 光ポンピング原子磁気センサを用いた超低磁場MRI実現に向けた複数鞍型フラックストランスフォーマの検討 (MEとバイオサイバネティックス)

  武藤 正人; 笈田 武範; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, Jan. 2013

  
• 超低磁場MRIに向けた勾配バイアス磁場を用いた光ポンピング原子磁気センサの周波数帯域制御 (MEとバイオサイバネティックス)

  高田 裕人; 笈田 武範; 小林 哲生

  電子情報通信学会技術研究報告 = IEICE technical report : 信学技報, Jan. 2013

  
• モジュール型光ポンピング原子磁気センサによるMR信号の遠隔計測

  夏川浩明; 笈田武範; 岡野一久; 水谷夏彦; 小林哲生

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2013

  
• 光ポンピングK-Rbハイブリッド原子磁気センサを用いた頭部ファントムから生じる微弱磁場の多点同時計測

  佐藤大地; 鎌田啓吾; 伊藤陽介; 小林哲生

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2013

  
• K-Rbハイブリッドセルを用いた光ポンピング原子磁気センサのロックイン検出による感度向上

  伊藤陽介; 小林哲生

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2013

  
• モジュール型光ポンピング原子磁気センサによるMEG計測に向けた生体ファントム実験

  鎌田啓吾; 佐藤大地; 伊藤陽介; 岡野一久; 水谷夏彦; 小林哲生

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2013

  
• 光ポンピング原子磁気センサにおける差動測定によるノイズ低減

  市原直; 鎌田啓吾; 伊藤陽介; 水谷夏彦; 小林哲生

  応用物理学会秋季学術講演会講演予稿集(CD-ROM), 2013

  
• Signal-to-noise ratio improvement by multiple flux transformers for ultra-low field MRI using optically pumped atomic magnetometer

  MUTO MASATO; OIDA TAKENORI; KOBAYASHI TETSUO

  電気学会マグネティックス研究会資料, 06 Dec. 2012

  
• Actively shielded demagnetizing coil design for direct MR signal detection in an ultra-low field MRI Using an optically pumped atomic magnetometer

  TSUCHIDA MASAHIRO; OIDA TAKENORI; KOBAYASHI TETSUO

  電気学会マグネティックス研究会資料, 06 Dec. 2012

  
• 高感度光ポンピングカリウム原子磁気センサよる心磁図計測

  鎌田啓吾; 伊藤陽介; 小林哲生

  自動制御連合講演会(CD-ROM), 17 Nov. 2012

  
• On an optically pumped atomic magnetometer using a hybrid cell of potassium and rubidium atoms

  OHNISHI Hiroyuki; ITO Yosuke; KOBAYASHI Tetsuo

  電気学会研究会資料. MAG, マグネティックス研究会, 24 Sep. 2012

  
• K‐Rbハイブリッドセルを用いた光ポンピング原子磁気センサの基礎的検討 II

  伊藤陽介; 伊藤陽介; 大西宏征; 鎌田啓吾; 小林哲生

  応用物理学会学術講演会講演予稿集(CD-ROM), 27 Aug. 2012

  
• Magnetic field analysis for enhancement of magnetic resonance signals toward ultra-low field MRI measurement

  KAISEI KIYOHIRO; KOBAYASHI TETSUO

  電気学会計測研究会資料, 15 Jun. 2012

  
• Application of prewhitening beamformer with linear constraints on fMRI activated regions to reactivities of cortical EEG oscillations

  SASAYAMA Teruyoshi; HAMADA Shoji; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 07 Mar. 2012

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• Brain activations during transparent motion perception : An integrative fMRI-MEG study

  Natsukawa Hiroaki; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 07 Mar. 2012

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• Signal source estimation based on simultaneous diagonalization of EEG

  SASAYAMA Teruyoshi; HAMADA Shoji; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 07 Mar. 2012

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• 光ポンピング原子磁気センサにおける1光軸型配置と2光軸型配置の実験的比較

  市原直; 鎌田啓吾; 伊藤陽介; 水谷夏彦; 小林哲生

  応用物理学関係連合講演会講演予稿集(CD-ROM), 29 Feb. 2012

  
• 光ポンピング原子磁気センサを用いた超低磁場MRIに向けた自由減衰振動MR信号計測

  笈田 武範; 小林 哲生

  電気学会研究会資料. MAG, マグネティックス研究会, Jan. 2012

  
• Studies on estimation of dynamic neural activities by an fMRI-MEG integrative neuroimaging on generalized least squares method with linear constraint

  Tomohiro Inoue; Hiroaki Natsukawa; Tetsuo Kobayashi

  第27回生体・生理工学シンポジウム論文集, 2012

  
• Cortical neuronal activities preceding intrinsic perceptual alternation during binocular rivalry: An EEG and optokinetic nystagmus study

  Koichiro Akamatsu; Hiroaki Natsukawa; Tetsuo Kobayashi

  第27回生体・生理工学シンポジウム論文集, 2012

  
• "K-Rb-ハイブリッドセルを用いた光ポンピング原子磁気センサにおけるポンプ光強度の減衰に伴う磁揚応答の変化"

  伊藤陽介; 大西宏征; 鎌田啓吾; 小林哲生

  2012年春季第59回応用物理学会学術講演会,2012.3.17, 2012, Peer-reviewed

  
• “光ポンピング原子磁気センサにおける 1 光軸型配置と 2 光軸型配置の実験的比較”

  市原直; 鎌田啓吾; 伊藤陽介; 水谷夏彦; 小林哲生

  2012年春季第59 回応用物理学会学術講演会,2012.3.16, 2012, Peer-reviewed

  
• Theoretical formulation on thermally generated magnetic field noise measured with atomic magnetometer

  YAMASHITA Tatsuya; OIDA Takenori; HAMADA Shoji; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 13 Dec. 2011

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• A study on intrinsic perceptual alternation during binocular rivalry by simultaneous measurements of EEG and optokinetic nystagmus

  AKAMATSU Koichiro; NATSUKAWA Hiroaki; FUJIWARA Yuhei; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 13 Dec. 2011

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• A fundamental study on coding of steady-state visually evoked potentials by stimuli with different luminance

  IZUOKA Daisuke; KAWAGUCHI Hirokazu; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 13 Dec. 2011

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• Study on Brain Activity during Memory Retention Phase of Sternberg Short Memory Task

  KUSANAGI Takuya; OKUHATA Shiho; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 13 Dec. 2011

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• Theoretical formulation on thermally generated magnetic field noise measured with atomic magnetometer

  山下 達也; 笈田 武範; 濱田 昌司; 小林 哲生

  電子情報通信学会技術研究報告. MBE, MEとバイオサイバネティックス, Dec. 2011

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• A study on intrinsic perceptual alternation during binocular rivalry by simultaneous measurements of EEG and optokinetic nystagmus

  赤松 功一郎; 夏川 浩明; 藤原 悠平; 小林 哲生

  電子情報通信学会技術研究報告. NC, ニューロコンピューティング, Dec. 2011

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• Classification of Right/Left Wrist Bending Movements using an EEG Spatial Filter with Linear Constraints of fMRI Activated Regions

  笹山 瑛由; 小林 哲生

  生体医工学, Dec. 2011

  
• Human MCG measurements with an ultrasensitive optically-pumped atomic magnetometer

  KAMADA Keigo; ITO Yosuke; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 01 Jul. 2011

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• Attention quantification based on steady-state somatosensory evoked potentials

  KAWAGUCHI Hirokazu; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 01 Jul. 2011

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• Brain-computer interface based on steady-state visually evoked potentials : Fundamental study on classification of attended stimulus based on amplitude change

  IZUOKA Daisuke; SASAYAMA Teruyoshi; KAWAGUCHI Hirokazu; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 16 Jun. 2011

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• A localized eye-blink artifact removal method focusing on reduction of EEG information loss

  KAWAGUCHI Hirokazu; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 16 Jun. 2011

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• EEGs and optokinetic eye-movements during observations of competitive and cooperative movements of binocularly presented random dot stimuli

  FUJIWARA Yuhei; NATSUKAWA Hiroaki; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 16 Jun. 2011

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• Brain-computer interface based on steady-state visually evoked potentials : Fundamental study on classification of attended stimulus based on amplitude change

  泉岡 太輔; 笹山 瑛由; 川口 浩和; 小林 哲生

  電子情報通信学会技術研究報告. NC, ニューロコンピューティング, Jun. 2011

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• ”超低磁揚マルチモダリティMRI を目指した原子磁気センサによりMR 信号の遠隔計測法”

  笈田武範; 河村雄太; 鎌田啓吾; 伊藤陽介; 小林哲生

  第39回日本磁気共鳴医学会大会,2011.10.1, 2011, Peer-reviewed

  
• Studies on flux transformer for ultra-low field MRIs with optically pumped atomic magnetometers

  KAWAMURA Yuta; OIDA Takenori; KOBAYASHI Tetsuo

  電気学会研究会資料. MAG, マグネティックス研究会, 26 Nov. 2010

  
• A Prewhitening EEG Beamforming with Linear Constraint in a Realistic Head Model

  SASAYAMA Teruyoshi; IIDA Tomoaki; KAWAGUCHI Hirokazu; HAMADA Shoji; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 20 Jul. 2010

  
• Brain-computer interface based on steady-state somatosensory evoked potentials : A basic study by simulations and high-density EEG measurements

  KAWAGUCHI Hirokazu; SASAYAMA Teruyoshi; HAMADA Shyoji; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 20 Jul. 2010

  
• A numerical calculation method to estimate thermal noise generated from biological objects by using Monte-Carlo simulation

  YAMASHITA Tatsuya; OIDA Takenori; HAMADA Shoji; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 02 Jul. 2010

  
• 定常体性感覚誘発電位に基づくBCI--シミュレーションと高密度脳波計測による基礎的検討 (ニューロコンピューティング)

  川口 浩和; 笹山 瑛由; 濱田 昌司; 小林 哲生

  電子情報通信学会技術研究報告,110 (149), pp. 39-44, Jul. 2010

  
• Dependence of Diffusion Weighted MR Signal Intensities on Imaging Parameters and Restricted Size

  NAGAHARA Shizue; OIDA Takenori; KOBAYASHI Tetsuo

  BME, 10 Jun. 2010

  
• Development of an ultrasensitive optically-pumped atomic magnetometer for biomagnetic measurements : Studies on dependence of sensitivity and bandwidth on operating conditions

  KAMADA Keigo; TAUE Shuji; ISHIKAWA Kiyoshi; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 14 May 2010

  
• Construction of head voxel models for EEG source estimation : Automated noise threshold identification of MR images based on the EM algorithm

  SASAYAMA Teruyoshi; IIDA Tomoaki; OIDA Takenori; HAMADA Shoji; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 02 Mar. 2010

  
• Decreased Cross-Sectional Area of The Anterior Thalamic Peduncle In Bipolar Disorder : A Fiber Tracking Study

  IKEDA Akifumi; KITO Shinsuke; JUNG Jiuk; KOBAYASHI Tetsuo; KOGA Yoshihiko

  Journal of International Society of Life Information Science, 01 Mar. 2010

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• New MRI Technologies : Diffusion MRI and its Application to Functional Neuroimaging and Analyses of White Matter Integrity

  KOBAYASHI Tetsuo

  Systems, control and information, 15 Feb. 2010

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• ヒトの脳磁図・皮質脳波同時記録による各種空間フィルタ法の比較

  松橋眞生; 小林哲生; 横山洋平; 三國信啓; 池田昭夫; 福山秀直

  理論応用力学講演会講演論文集, 2010

  
• 超高感度光ポンピングカリウム原子磁気センサ I-感度向上及び測定帯域の拡張-

  伊藤陽介; 田上周路; 鎌田啓吾; 石川潔; 石川潔; 小林哲生

  応用物理学会学術講演会講演予稿集(CD-ROM), 2010

  
• 超高感度光ポンピングカリウム原子磁気センサ II-プローブ光の強度・波長の最適化によるSN比改善-

  田上周路; 伊藤陽介; 鎌田啓吾; 石川潔; 石川潔; 小林哲生

  応用物理学会学術講演会講演予稿集(CD-ROM), 2010

  
• 体性感覚刺激への気づきと誘発脳電位

  福島真人; 尾崎勇; 小林哲生; 鄭址旭

  臨床神経生理学, 01 Oct. 2009

  
• 脳磁図・皮質脳波同時記録による各種空間フィルタ法の比較

  松橋 眞生; 小林 哲生; 横山 洋平; 三国 信啓; 松本 理器; 池田 昭夫; 福山 秀直

  臨床神経生理学, Oct. 2009

  
• On disruption of cerebral white matter integrity in schizophrenia with MR diffusion tensor imaging : Fiber tracking of the superior longitudinal fasciculus

  YAMAMOTO Utako; KOBAYASHI Tetsuo; KITO Shinsuke; KOGA Yoshihiko

  IEICE technical report. ME and bio cybernetics, 03 Jul. 2009

  
• Measurements and analyses of neural activities in the somatosensory cortex toward the development of BMI: An fMRI/EEG study

  Kawaguchi Hirokazu; Sasayama Teruyoshi; Jung Jiuk; Oida Takenori; Kobayashi Tetsuo

  IEICE technical report. ME and bio cybernetics, 03 Jul. 2009

  
• Development of an ultrasensitive optically-pumped atomic magnetometer for biomagnetic measurements : Measurements and simulations of magnetic field distributions from a spherical phantom considering distributed currents

  SUGIHARA Yasuyuki; TAUE Shuji; ICHIHARA Sunao; ISHIKAWA Kiyoshi; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 03 Jul. 2009

  
• ＭＲ拡散テンソル画像解析法による統合失調症患者の大脳白質病変の研究～上縦束を対象とした神経線維追跡～

  山本詩子; 小林哲生; 鬼頭伸輔; 古賀良彦

  電子情報通信学会技術研究報告, 03 Jul. 2009

  
• 生体磁気計測を目指した超高感度光ポンピング原子磁気センサの開発―分布電流を考慮した生体ファントムによる磁場分布計測とシミュレーション―

  杉原靖幸; 田上周路; 市原直; 石川潔; 石川潔; 小林哲生

  電子情報通信学会技術研究報告, 03 Jul. 2009

  
• Measurements and analyses of neural activities in the somatosensory cortex toward the development of BMI : An fMRI/EEG study

  KAWAGUCHI Hirokazu; SASAYAMA Teruyoshi; JUNG Jiuk; OIDA Takenori; KOBAYASHI Tetsuo

  IEICE technical report, 03 Jul. 2009

  
• Simulation studies on appropriate imaging parameters for diffusion weighted function MRI

  NAGAHARA Shizue; OIDA Takenori; KOBAYASHI Tetsuo

  IEICE technical report., 21 May 2009

  
• MR diffusion tensor tractography by searching curvature deviation in the vicinity of fiber crossing area

  OIDA Takenori; SAKAGAMI Yoshihide; KOBAYASHI Tetsuo

  IEICE technical report., 21 May 2009

  
• Simulation studies on appropriate imaging parameters for diffusion weighted function MRI

  NAGAHARA Shizue; OIDA Takenori; KOBAYASHI Tetsuo

  IEICE technical report. Image engineering, 21 May 2009

  
• MR diffusion tensor tractography by searching curvature deviation in the vicinity of fiber crossing area

  OIDA Takenori; SAKAGAMI Yoshihide; KOBAYASHI Tetsuo

  IEICE technical report. Image engineering, 21 May 2009

  
• Simulation studies on appropriate imaging parameters for diffusion weighted function MRI

  NAGAHARA Shizue; OIDA Takenori; KOBAYASHI Tetsuo

  Technical report of IEICE. PRMU, 21 May 2009

  
• MR diffusion tensor tractography by searching curvature deviation in the vicinity of fiber crossing area

  OIDA Takenori; SAKAGAMI Yoshihide; KOBAYASHI Tetsuo

  Technical report of IEICE. PRMU, 21 May 2009

  
• 神経束交叉部における曲率偏差探索を用いたMR-DTI神経線維追跡法(一般セッション,映像ハンドリング技術とその応用)

  笈田 武範; 阪上 由英; 小林 哲生

  電子情報通信学会技術研究報告. MI, 医用画像, 21 May 2009

  
• Simulation studies on appropriate imaging parameters for diffusion weighted function MRI

  NAGAHARA Shizue; OIDA Takenori; KOBAYASI Tetsuo

  IEICE technical report, 21 May 2009

  
• Brain activations elicited by transparent motion stimuli during depth-based attention: An MEG study

  NATSUKAWA Hiroaki; JUNG Jiuk; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 04 Mar. 2009

  
• Brain activations elicited by transparent motion stimuli during depth-based attention : An MEG study

  NATSUKAWA Hiroaki; JUNG Jiuk; KOBAYASHI Tetsuo

  IEICE technical report, 04 Mar. 2009

  
• 光ポンピング原子磁気センサの最適動作条件に関する基礎的検討

  河村雄太; 田上周路; 寺尾亮; 杉原靖幸; 市原直; 石川潔; 石川潔; 水谷夏彦; 小林哲生

  応用物理学会学術講演会講演予稿集, 2009

  
• 光ポンピング原子磁気センサによる2方向磁場計測

  田上周路; 杉原靖幸; 小林哲生; 市原直; 石川潔; 石川潔; 水谷夏彦

  応用物理学会学術講演会講演予稿集, 2009

  
• 光ポンピング原子磁気センサによるラットの心磁計測

  田上周路; 杉原靖幸; 小林哲生; 市原直; 石川潔; 石川潔; 田畑修; 水谷夏彦; 川畑祐司

  応用物理学関係連合講演会講演予稿集, 2009

  
• 光ポンピング原子磁気センサの感度検証

  市原直; 田上周路; 寺尾亮; 岡野一久; 石川潔; 石川潔; 水谷夏彦; 川畑祐司; 田畑修; 小林哲生

  応用物理学関係連合講演会講演予稿集, 2009

  
• Cortical activities during visually-guided saccade : an fMRI-MEG integration study

  SHIRASAWA Keita; JUNG Jiuk; OIDA Takenori; KOBAYASHI Tetsuo

  電気学会研究会資料. MBE, 医用・生体工学研究会, 24 Oct. 2008

  
• A brain-machine interface based on frequency tagged steady-state somatosensory evoked potentials

  SASAYAMA Teruyoshi; IIDA Tomoaki; JUNG Jiuk; KOBAYASHI Tetsuo

  電気学会研究会資料. MBE, 医用・生体工学研究会, 24 Oct. 2008

  
• A brain-machine interface based on frequency tagged steady-state somatosensory evoked potentials

  SASAYAMA Teruyoshi; IIDA Tomoaki; JUNG Jiuk; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 16 Oct. 2008

  
• Cortical activities during visually-guided saccade : an fMRI-MEG integration study

  SHIRASAWA Keita; JUNG Jiuk; OIDA Takenori; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 16 Oct. 2008

  
• The brain activation during execution and imagery of repetitive wrist-bending movement for developing a BMI : an fMRI study

  IIDA Tomoaki; SASAYAMA Teruyoshi; OIDA Takenori; INO Tadashi; KOBAYASHI Tetsuo

  IEICE technical report. Neurocomputing, 16 Oct. 2008

  
• 統合失調症患者の視線認知におけるγ帯域活動の異常および社会機能との関連

  切原 賢治; 荒木 剛; 川久保 友紀; 鬼塚 俊明; 小林 哲生; 笠井 清登

  臨床神経生理学, Oct. 2008

  
• Electromagnetic field analysis in multi-spheres model by Gumerov's method of scalar potentials

  HAMADA Shoji; MASUTANI Keigo; KOBAYASHI Tetsuo

  日本シミュレーション学会大会発表論文集 : シミュレーション・テクノロジー・コンファレンス・計算電気・電子工学シンポジウム, 19 Jun. 2008

  
• 1602 Extraction of intrinsic brain information activity for BMI : Discrimination between right and left hand movements and/or their imageries based on EEG rhythmic activities

  Sasayama Teruyoshi; Iida Tomoaki; Jung Jiuk; Oida Takenori; Kobayashi Tetsuo

  Conference on Information, Intelligence and Precision Equipment : IIP, 17 Mar. 2008

  
• D-7-11 A fundamental study on extraction of image features based on visual fixation information

  KATO Kazuo; SAKAMOTO Akihiro; SHIKODA Arimitsu; NISHIDA Megumi; SUZUKI Kazunori; ISHIKAWA Atsuo; HIGUCHI] Masaaki; KOBAYASHI Tetsuo

  Proceedings of the IEICE General Conference, 05 Mar. 2008

  
• <高校生のページ> 脳の謎に挑み医療や福祉に貢献する脳機能工学

  小林 哲生

  Cue : 京都大学電気関係教室技術情報誌, Mar. 2008

  Access this misc :

  
• MR diffusion tensor tractgraphy between bilateral visual areas via the corpus callosum

  SAKAGAMI Yoshihide; OIDA Takenori; KOBAYASHI Tetsuo

  IEICE technical report., 29 Feb. 2008

  
• 光ポンピング原子磁気センサによる微小磁気計測 III-グラディオメータ型での計測-

  市原直; 田上周路; 柏井茂達; 石川潔; 石川潔; 杉岡秀行; 水谷夏彦; 平井義和; 田畑修; 小林哲生

  応用物理学関係連合講演会講演予稿集, 2008

  
• 光ポンピング原子磁気センサによる微小磁気計測 II-マグネトメータ型での計測-

  田上周路; 市原直; 柏井茂達; 石川潔; 石川潔; 杉岡秀行; 水谷夏彦; 平井義和; 田畑修; 小林哲生

  応用物理学関係連合講演会講演予稿集, 2008

  
• 光ポンピング原子磁気センサによる微小磁気計測 I-磁気光学回転角の基礎的検討-

  柏井茂達; 田上周路; 市原直; 石川潔; 石川潔; 杉岡秀行; 水谷夏彦; 平井義和; 田畑修; 小林哲生

  応用物理学関係連合講演会講演予稿集, 2008

  
• 生体ファントムを用いた光ポンピング原子磁気センサによる微小磁場分布計測

  杉原 靖幸; 田上 周路; 市原 直; 石川 潔; 水谷 夏彦; 平井 義和; 田畑 修; 小林 哲生

  生体医工学シンポジウム2008, 2008

  
• Changes of auditory evoked potentials by selective attention

  FUKUSHIMA MASATO; OZAKI ISAMU; SUZUKI YASUMI; KOBAYASHI TETSUO; JUNG JIUK

  Japanese journal of clinical neurophysiology, 01 Dec. 2007

  
• A simulation study on magneto-optical rotation in optical pumping atomic magnetometer

  KASHIWAI Shigetatsu; TAUE Shuji; ISHIKAWA Kiyoshi; ICHIHARA Sunao; SUGIOKA Hideyuki; HIRAI Yoshikazu; TABATA Osamu; KOBAYASHI Tetsuo

  電気学会研究会資料. MAG, マグネティックス研究会, 05 Oct. 2007

  
• Changes in auditory evoked potentials associated with bottom-up attention

  Toru Motohashi; Isamu Ozaki; Jiuk Jung; Tetsuo Kobayashi

  臨床神経生理学, 01 Oct. 2007

  
• An fMRI study on brain activity associated with visual awareness using a multistable stimulus

  JUNG Jiuk; KOBAYASHI Tetsuo

  Technical report of IEICE. HIP, 21 Jun. 2007

  
• fMRI-MEG統合解析法による脳神経活動の動的イメージング

  鄭址旭; 隠浪康行; 小林哲生; 大橋俊平; 濱田昌司; 長峯隆; 福山秀直; 東高志; 堤定美

  京都大学低温物質科学研究センター誌, 2007

  
• An fMRI study on human brain activities associated in optokinetic nystagmus

  阪上由英; 笈田武範; 小林哲生; 東高志; 堤定美

  ヒューマンインタフェースシンポジウム論文集(CD-ROM), 2007

  
• 選択的注意に伴う聴覚誘発電位の変化

  福島真人; 尾崎勇; 鈴木保巳; 鄭址旭; 小林哲生

  認知神経科学, 2007

  
• A Study on the Application of a Linearly-constrained Adaptive Beamformer to fMRI-MEG Integrative Analysis

  OHASHI Shumpei; INNAMI Yasuyuki; JUNG Jiuk; HAMADA Shoji; KOBAYASHI Tetsuo

  Transactions of the Japanese Society for Medical and Biological Engineering : BME, 10 Dec. 2006

  
• Flashover and charging characteristics of a long solid insulator exposed to ac voltage in vacuum

  Osamu Yamamoto; Hirotaka Hayashi; Takehiro Satoh; Shoji Hamada; Tetsuo Kobayashi; Hiroshi Omura; Hirosi Morii

  Proceedings - International Symposium on Discharges and Electrical Insulation in Vacuum, ISDEIV, 01 Dec. 2006

  
• Functional connectivity analyses of fMRI activated regions based on wavelet transform

  KOMOTO Ayako; KASHIWAI Shigetatsu; JUNG Jiuk; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 28 Nov. 2006

  
• An automatic identification and removal method of eyeblink artifacts in magnetoencephalographic measurements

  OKADA Yusuke; JUNG Jiuk; KOBAYASHI Tetsuo

  IEICE technical report. ME and bio cybernetics, 15 Nov. 2006

  
• Functional neuroimaging based on frequency analyses of diffusion weighted MRI : Comparison with BOLD fMRI

  ORIO Daiki; KOBAYASHI Tetsuo; JUNG Jiuk; AZUMA Takashi; TSUTSUMI Sadami

  IEICE technical report. ME and bio cybernetics, 15 Nov. 2006

  
• 視線認知における脳波の時間周波数解析

  切原 賢治; 荒木 剛; 川久保 友紀; 鬼塚 俊明; 加藤 進昌; 小林 哲生; 笠井 清登

  神経化学, Aug. 2006

  
• 聴覚誘発電位の選択的注意による変化について

  尾崎勇; 矢吹勇太; 鄭址旭; 小林哲生; 鈴木保巳

  認知神経科学, Jul. 2006

  
• Analysis of electric field induced by ELF magnetic field utilizing fast-multipole surface-charge-simulation method for voxel data

  Shoji Hamada; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2006

  
• Analytical formula of induced electric fields in a spherical conductor by an arbitral ELF dipole magnetic field source

  Mitsuhiro Kitano; Shoji Hamada; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2006

  
• Analysis of electric field induced by ELF magnetic field utilizing fast-multipole surface-charge-simulation method for voxel data

  Shoji Hamada; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2006

  
• Analytical formula of induced electric fields in a spherical conductor by an arbitral ELF dipole magnetic field source

  Mitsuhiro Kitano; Shoji Hamada; Tetsuo Kobayashi

  IEEJ Transactions on Fundamentals and Materials, 2006

  
• Measurements and Analyses of diffusion tensor MRI toward clinical application in cognitive neurology

  井前直人; 小林哲生; JUNG J.; 東高志; 堤定美

  自動制御連合講演会(CD-ROM), 2006, Peer-reviewed

  
• 衝動性眼球運動と滑動性眼球運動に関わる脳活動のfMRIによる計測と検討

  柏井茂達; 小林哲生; 鄭址旭; 甲本亜矢子; 東高志; 堤定美

  第21回生体・生理工学シンポジウム（2006.11. 鹿児島）, 2006, Peer-reviewed

  
• 水分子ADC変化とBOLD法に基づく示指伸展運 動時の脳活動計測

  折尾大樹; 小林哲生; 鄭址旭; 井前直人; 東高志; 堤定美

  第1回複合医工学シンポジウム（2006.5.19－20. 京都）, 2006, Peer-reviewed

  
• サッカードに関わる脳活動領域のfMRI計測： 多安定知覚時との比較

  田中哲平; 小林哲生; 甲本亜矢子; 鄭址旭; 東高志; 堤定美

  第1 回複合医工学シンポジウム（2006.5.19－20. 京都）, 2006, Peer-reviewed

  
• MR-DTIの併用によるfMRI脳活動領域解析の精度向上に関する検討

  井前直人; 小林哲生; 鄭址旭; 東高志; 堤定美

  第1 回複合医工学シンポジウム（2006.5.19－20. 京都）, 2006, Peer-reviewed

  
• Flashover and Charging Characteristics of a Long Solid Insulator Exposed to AC Voltage in Vacuum

  HAYASHI H; SATOH T; YAMAMOTO O; HAMADA S; KOBAYASHI T; OMURA H; MORII H

  電気学会研究会資料. ED, 放電研究会, 09 Dec. 2005

  
• Calculation of Induced Electric Field due to ELF Magnetic Field by Equivalent Multipole Moment Method and Fast Multipole Surface Charge Simulation Method

  HAMADA Shoji; KOBAYASHI Tetsuo

  電気学会研究会資料. EMC, 電磁環境研究会, 29 Nov. 2005

  
• Analyses of multiple neural activities in the visual cortex using MEG and fMRI

  隠浪康行; 小林哲生; JUN Jiuk; 大橋俊平; 浜田昌司; 長峯隆; 福山秀直; 東高志; 堤定美

  システム制御情報学会研究発表講演会講演論文集, 18 May 2005, Peer-reviewed

  
• ATR Human Information Science Laboratories

  KOBAYASHI Tetsuo; HAMADA Shoji; JUNG Jiuk; INNAMI Yasuyuki; IMAE Naoto; OHASHI Shumpei

  IEEJ Transactions on Sensors and Micromachines, 2005

  
• fMRI/DTI による脳活動領域解析に関 する検討

  前直人; 小林哲生; 鄭址旭; 酒井晃二; 小山田耕二; 東高志; 堤定美

  第33回日本磁気共鳴医学会大会（2005.9.28－1. 東京）, 2005, Peer-reviewed

  
• MR拡散テンソル画像と機能的MRI の併用による脳活動領域解析の試み

  井前直人; 小林哲生; 鄭址旭; 東高志; 堤定美

  第10回認知神経科学会大会（2005.7. 京都）, 2005, Peer-reviewed

  
• Multi-stable perceptions and Consciousness

  Kobayashi Tetsuo

  年次大会講演資料集, 04 Sep. 2004

  
• Brain activities during target discrimination task analyzed by gamma rhythm

  JUNG Jiuk; KOBAYASHI Tetsuo; KURIKI Shinya

  Technical report of IEICE. HIP, 11 Dec. 2003

  
• Binocular Rivalry : A key phenomenon to explore brain mechanisms of consciousness

  KOBAYASHI Tetsuo

  IEICE technical report. Nonlinear problems, 27 Jan. 2003

  
• Optokinetic response elicited by transparent motion stimuli : Effect of depth-based attention conditioned by luminance

  MARUYAMA Masaki; KOBAYASHI Tetsuo; KURIKI Shinya

  生体・生理工学シンポジウム論文集, 09 Sep. 2002

  
• Initial behavior of optokinetic response elicited by transparent stimuli

  Maruyama M; Kobayashi T; Katsura T; Kuriki S

  IEICE technical report. ME and bio cybernetics, 15 Jun. 2001

  
• fMRIによる立体視時および視野闘争時における脳活動の検討

  二川裕之; 小林哲生; 桂卓成; 栗城真也

  日本磁気共鳴医学会雑誌, 2001

  
• 運動透明刺激に誘発される視機性反射の運動方向と反応時間

  丸山雅紀; 小林哲生; 桂卓成; 栗城真也

  Vision, 2001

  
• Noninvasive studies on neural correlates of binocular rivalry:Experimental Paradigm in ERP and fMRI measurements

  KOBAYASHI Tetsuo; KATSURA Takushige; KATO Kazuo

  Japanese journal of clinical neurophysiology, 01 Oct. 2000, Peer-reviewed, Lead author, Corresponding author

  
• Measurements of reaction time and ERPs in a similarity grouping task

  JUNG OJiUk; KOBAYASHI Tetsuo; KURIKI Shinya

  生体・生理工学シンポジウム論文集, 30 Jan. 2000

  
• Offline noise-field reduction in biomagnetic measurement

  KOIKE Y; TAKEUCHI F; KOBAYASHI T; KURIKI S

  日本応用磁気学会学術講演概要集 = Digest of ... annual conference on magnetics in Japan, 01 Oct. 1999

  
• Analysis of the alternation of perceived images in binocular rivalry based on the change in eye movements

  MARUYAMA M; KOBAYASHI T; KURIKI S

  電気学会研究会資料. MBE, 医用・生体工学研究会, 24 Jun. 1999

  
• Eye movements reflecting alternation of perceived drifting direction in binocular rivalry

  MARUYAMA Masaki; KOBAYASHI Tetsuo

  人間工学, 15 May 1999

  
• fMRI計測における脳活動のタスク依存性 色識別課題による検討

  桂卓成; 小林哲生; 栗城真也

  電気関係学会北海道支部連合大会講演論文集, 1999

  
• Modulation of EEGs and ERPs related to changes in perceived images in binocular rivalry

  KATO Kazuo; KOBAYASHI Tetsuo; KURIKI Shinya

  生体・生理工学シンポジウム論文集, 09 Sep. 1998

  
• Eigenvectors and PC scores represent MEG rhythms reflecting brain functions

  KOBAYASHI Tetsuo; CHEYNE Douglas; ROBINSON Stephen E; WEINBERG Harold

  生体・生理工学シンポジウム論文集, 09 Sep. 1998

  
• ERPs during phonological comparison of kana-letters involving working memory

  HUANG Koongliang; KATO Kazuo; KOBAYASHI Tetsuo; KURIKI Shinya

  IEICE technical report. ME and bio cybernetics, 19 Jun. 1998

  
• ERPs during phonological comparison of kana-letters involving working memory

  HUANG Koongliang; KATO Kazuo; KOBAYASHI Tetsuo; KURIKI Shinya

  電気学会研究会資料. MBE, 医用・生体工学研究会, 19 Jun. 1998

  
• Measurements and analyses of eye movements during bin ocular rivalry caused by two competitive moving gratings

  KOBAYASHI Tetsuo; KATO Kazuo

  日本人間工学会大会講演集, 16 May 1998

  
• Detection of the information in the brain : Measurement of EEG during the imagery of a pattern in the right or left visual field

  KUWANO K; KATO K; KOBAYASHI T; KURIKI S

  生体・生理工学シンポジウム論文集, 04 Sep. 1997

  
• Dipole localization of ERPs during the comparisons of Japanese kana-letters

  YAMAZAKI T; HUANG K; KATO K; KOBAYASHI T; KURIKI S

  生体・生理工学シンポジウム論文集, 04 Sep. 1997

  
• 脳磁界律動の時空間特性 : 全頭型SQUIDシステムによる検討

  小林哲生

  電子科学研究, 1997

  
• Reduction of spontaneous field component in multi-channel recorded neromagnetic fields

  KOBAYASHI Tetsuo; KURIKI Shinya

  電気学会研究会資料. MBE, 医用・生体工学研究会, 21 Jun. 1996

  
• Neuromagnetic fields evoke by color alternation

  KOIKE Yushin; TAKEUCHI Fumiya; HIRATA Yoshihiro; KOBAYASHI Tetsuo; KURIKI Shinya

  電気学会研究会資料. MAG, マグネティックス研究会, 20 Feb. 1996

  
• Spatio-temporal Characteristics of EEG elicited by the Alternation of Binocular Rivalry and Binocular Fusion

  KATO Kazuo; KOBAYASHI Tetsuo; KURIKI Shinya

  電気学会研究会資料. MBE, 医用・生体工学研究会, 23 Jun. 1995

  
• 脳磁界計測に基づくヒト色覚系の基礎的研究

  小池 佑辰; 平田 恵啓; 小林 哲生

  電子科学研究, 1995

  
• EEG Modulation between Binocular Rivalry and Binocular Fusion caused by Moving Gratings and Static Gratings-Spatial Distribution of DNP(Difference of Normalzed Power)of Spontancous EEG-

  Kato Kazuo; Owada Toru; Kobayashi Tetsuo; Kuriki Shinya

  IEICE technical report. ME and bio cybernetics, 17 Jun. 1994

  
• Charactericities of Spontaneous and Evoked Neuromagnetic Fields during Memory Scan Task

  Tsuchiya Noriaki; Kobayashi Tetsuo; Kuriki Shinya; Kanfman Lloyd

  IEICE technical report. ME and bio cybernetics, 17 Jun. 1994

  
• 短期記憶走査時における脳磁界リズムの変動

  小林哲生; 土屋憲晃; 栗城眞也

  電子科学研究, 1994

  
• A Simulation Study on the Spatio-temporal Characteristics of Auditory evoked neuromagnetic fields

  Kobayashi Tetsuo; Takeuchi Fumiya; Kuriki Shinya

  IEICE technical report. ME and bio cybernetics, 25 Jun. 1993

  
• 視覚系における競合的情報処理機構に関する研究

  小林哲生; 大和田徹; 加藤和夫

  電子科学研究, 1993

  
• 随意眼球運動に基づく文字記憶・認識過程の検討

  小林哲生

  豊田研究報告, May 1992

  
• 視野闘争モデルにおける神経インパルス間隔のゆらぎの影響

  小林哲生; 松原聡; 高橋和彦

  北海道工業大学研究紀要, Mar. 1992

  

Presentations

• Basics of OPM and the current status and future prospects of MEG measurements with OPM-MEG system

  Tetsuo Kobayashi

  The 5th MSJ Seminar of the Magnetic Society of Japan "50 Years of MEG system - From SQUID-MEG to OPM-MEG", 17 Dec. 2024, Invited

  
• Magnetic field measurement over 100 kHz using 4He-OPM towards ultra-low-field MRI

  Yudai Fujimoto; Kei Shinada; Jiro Saikawa; Tatsuya Munaka; Tetsuo Kobayashi

  12th Annual Workshop on Optically Magnetometry (WOPM-2024), 24 Aug. 2024

  
• Basics of Optically Pumped Magnetometer (OPM) and Perspectives of OPM-MEG

  Tetsuo Kobayashi

  CiNet Seminar, 22 Jul. 2024, Invited

  
• Towards the future of neuroimaging: Development of ultra-low field MRI with a pump-probe-type optically pumped magnetometer

  Tetsuo Kobayashi

  13th World Congress for Neurorehabilitation (WCNR 2024), 24 May 2024

  
• Towards an MPI-MRI-MEG fused neuroimaging system: Acquisition of MR images at 300 kHz with a newly developed compact OPM

  Tetsuo Kobayashi

  13th International Workshop on Magnetic Particle Imaging (IWMPI 2024), 14 Mar. 2024

  
• Development of an ultra-low-field MRI scanner with a pump-probe-type optically pumped magnetometer

  Tetsuo Kobayashi

  23rd Conference of International Society of Magnetic Resonance (ISMAR 2023), 25 Aug. 2023

  
• Homogeneous compact multi-coil magnet design for ultra-low-field MRI: A simulation study

  Tomohiro Karasawa; Jiro Saikawa; Tatsuya Munaka; Tetsuo Kobayashi

  23rd Conference of International Society of Magnetic Resonance (ISMAR 2023),, 21 Aug. 2023

  
• An OPM-based 7mT MRI scanner

  Tetsuo Kobayashi

  The 8th Meeting of the International Society for the Advancement of Clinical Magnetoencephalography (ISACM 2023), 25 May 2023, Invited

  
• Basics of OPM and trends in its research and development

  Tetsuo Kobayashi

  The 38th Annual Meeting of Japan Biomagnetism and Bioelectromagnetics Society, 25 May 2023, Invited

  
• Development of optically pumped magnetometers towards next generation biomagnetic neuroimaging

  Tetsuo Kobayashi

  Intermag 2023, 16 May 2023, Invited

  
• Development of an MRI scanner with optically pumped magnetometer towards next generation neuroimaging

  Tetsuo Kobayashi

  The 7th Annual Science Meeting of Japanese Chapter of ISMRM, 11 Sep. 2022, Invited

  
• Optically pumped atomic magnetometer and biomagnetic neuroimaging

  Tetsuo Kobayashi

  第61回日本生体医工学会大会 OS「脳機能イメージングの可能性」, 29 Jun. 2022, Invited

  
• Magnetoencephalograhy (MEG) : Basics and applications

  Tetsuo Kobayashi

  第24回日本ヒト脳機能マッピング学会, 28 Feb. 2022, Invited

  
• Optically pumped Atomic magnetometer : Basics and R&D trends

  Tetsuo Kobayashi

  JSBET/JPEG Joint Meeting 2021 in Kanazawa, 04 Feb. 2022, Invited

  
• Biomagnetic neuroimaging with optically pumped atomic magnetometer

  Tetsuo Kobayashi

  第51回日本臨床神経生理学会学術大会 シンポジウム「室温生体磁気計測の進歩〜SQUIDを超えて〜」, 16 Dec. 2021, Invited

  
• Development of optically pumped atomic magnetometers towards next generation brain imaging

  Tetsuo Kobayashi

  4th International Workshop on Photonics applied Electromagnetic Measurements, 29 Nov. 2021, Invited

  
• Optically Pumped Atomic Magnetometer

  Tetsuo Kobayashi

  応用物理学会固体量子センサ研究会 第２回研究会, 11 Nov. 2021, Invited

  
• Biomagnetic neuroimaging with ultra-sensitive optically atomic magnetometers

  Tetsuo Kobayashi

  International Joint Meeting 2020 in Kansai, 26 Feb. 2021, Invited

  
• Optically Pumped Magnetometer: Advancements and Perspectives for Biomagnetic Neuroimaging

  Tetsuo Kobayashi

  OIST Mini-Symposium for Quantum Sensors of Magnetic and Inertial Forces, 22 Feb. 2021, Invited

  
• Optically pumped magnetometer and next generation brain imaging

  Tetsuo Kobayashi

  電子情報技術産業協会 感性のセンシング・フィードバック技術分科会, 29 Sep. 2020, Invited

  
• Development of ultra-sensitive optically pumped magnetometer towards next generation brain imaging

  Tetsuo Kobayashi

  The 11th Asia Pacific Conference on Medical and Biological Engineering, 25 May 2020, Invited

  
• Innovative neuromagnetic imaging with ultra-sensitive optically pumped magnetometers

  Tetsuo Kobayashi

  The 18th conference of peace through Mind/Brain Science, 20 Feb. 2020, Invited

  
• 光ポンピング原子磁気センサと次世代の脳機能イメージング

  小林哲生

  応用物理学会光波センシング技術研究会講演会「光センシングの新展開」, 11 Dec. 2019, Invited

  
• Ultra-sensitive OPMs towards innovative non-invasive brain imaging

  Tetsuo Kobayashi

  UK-Japan Quantum Sensing and Metrology Research Workshop, 10 Sep. 2019, Invited

  
• Towards innovative multimodal neuroimaging using K-Rb spin-exchange hybrid OPMs

  Tetsuo Kobayashi

  7th Workshop on Optically Pumped Magnetometer 2019 (WOPM-2019), Aug. 2019, Invited

  
• K-Rbスピン交換衝突型ハイブリッド光ポンピング磁気センサ

  小林哲生

  第34回日本生体磁気学会大会, 21 Jun. 2019, Invited

  
• Detection of Magnetic Nanoparticle Signals with a Compact OPM towards Next Generation Neuroimaging

  Tetsuo Kobayashi; Takenori Oida; Yosuke Ito; Kentaro Kato

  Organization of Human Brain Mapping (OHBM2019, Rome, Italy), 11 Jun. 2019

  
• 超高感度光ポンピング原子磁気センサと次世代の脳機能イメージング

  小林哲生

  豊田工業大学第１回スマート光•物質研究センターシンポジウム, 01 Mar. 2019, Invited

  
• Automatic white matter analysis to evaluate local disruptions along nerve fiber tracts towards identification of neural circuits associated with neuropsychiatric disorders

  Tetsuo Kobayashi; Kazuki Ida; Shiho Okuhata; Ryosuke Nakai; Naoya Furuhashi; Koma Suzuki

  Sixth Biennial Conference on Resting State and Brain Connectivity (Montreal, Canada), 27 Sep. 2018

  
• Optically pumped atomic magnetometers: Perspectives for new optical biomagnetic imaging systems

  Tetsuo Kobayashi

  42nd Annual Meeting of Japanese Society of Magnetism, 13 Sep. 2018, Invited

  
• Towards Next Generation Biomagnetic Imaging: Development of Ultra-sensitive Optically Pumped Magnetometer (OPM)

  Tetsuo Kobayashi

  Award lecture for James Zimmerman Prize 2018, Biomag2018, Aug. 2018, Invited

  
• Quantitative evaluation methods of MR-diffusion information along white matter nerve bundles towards identification of neural circuits associated with neuropsychiatric disorders

  Tetsuo Kobayashi; Shiho Okuhata; Hodaka Miki; Satoki Yoda; Ryusuke Nakai; Takenori Oida; Kazuki Ida

  The 11th International Conference on Complex Medical Engineering CME2017 (Shenzhen, China), 24 Nov. 2017

  
• Developments and perspectives of innovative neuroimaging technologies with optically pumped atomic magnetometers

  Tetsuo Kobayashi

  Basic and Clinical Multimodal Imaging: BaCI2017, 10 Aug. 2017, Invited

  
• Neuroengineering: Exploring the Roddle of the Brain and towards the Future of Medicine and Welfare

  Tetsuo Kobayashi

  Hokkaido Muroran Sakae High School 100th Anniversary Lecture, 10 Jun. 2017, Invited

  
• Compact atomic magnetometer modules and their biomagnetic applications

  Tetsuo Kobayashi

  Symposium ”New Biomagnetic Sensors” in Biomagnetic Sendai 2017, 23 May 2017, Invited

  
• Optically pumped atomic magnetometer

  Tetsuo Kobayashi

  Satellite Symposium ”The Latest Sensor Technology and Expectation for Biomagnetic Field Measurement” in Biomagnetic Sendai 2017, 22 May 2017, Invited

  
• Optically Pumped Atomic Magnetometer and Ultra-low field MRI

  Tetsuo Kobayashi

  日本放射線技術学会第73回総合学術大会シンポジウム, 14 Apr. 2017, Invited

  
• Optically pumped atomic magnetometer and its application to neuroimaging

  Tetsuo Kobayashi

  International Symposium on Applied Brain Science, 09 Dec. 2016, Invited

  
• Atomic magnetometer: Advancements and Perspectives for Optical Biomagnetic Imaging Systems

  Tetsuo Kobayashi

  International Workshop on Magnetic Bio-Sensing, 12 Oct. 2016, Invited

  
• Development of compact OPMs towards innovative biomagnetic imaging systems

  Tetsuo Kobayashi

  Biomag2016 Satellite Meeting on Optically-Pumped Magnetometers for Biomedical Applications, 01 Oct. 2016, Invited

  
• Development of an automated MR-DTI-based fiber-tracking method towards identification of neural circuits associated with neuropsychiatric disorders

  Hodaka Miki; Shiho Okuhata; Satoshi Yoda; Naohoro Okada; Norihiko Yahata; Kiyoto Kasai; Tetsuo Kobayashi

  Fifth Biennial Conference on Resting State and Brain Connectivity (Vienna, Austria), 22 Sep. 2016

  
• Advancements of Atomic Magnetometers and Optical Biomagnetic Imaging Systems

  Tetsuo Kobayashi

  Workshop on ultra-low-filed MRI, Sep. 2016, Invited

  
• Developments and perspectives of optical biomagnetic imaging systems

  Tetsuo Kobayashi

  CiNet Seminer, 15 Apr. 2016, Invited

  
• Optically pumped atomic magnetometer: Advancements and perspectives for biomagnetic imaging

  Tetsuo Kobayashi

  CME2015 satellite symposium, 18 Jun. 2015, Invited

  
• 光学的生体磁気イメージングシステムの開発と展望

  小林哲生

  第30回日本生体磁気学会大会, 05 Jun. 2015, Invited

  
• 光ポンピング原子磁気センサの基礎と脳磁図・MR信号計測

  小林哲生

  スピニクス研究会, 19 Mar. 2015, Invited

  
• ブレイン・マシン・インタフェース(BMI) 〜脳と機械をつなぐ先端技術〜

  小林哲生

  第19回ポリテックビジョン ものづくり・人づくりイン東海, 21 Feb. 2015, Invited

  
• 超高感度な光学的磁気センサを用いた新たなニューロイメーメジングに向けて

  小林哲生

  日本視覚学会2015年冬季大会, 22 Jan. 2015, Invited

  
• Development of Atomic Magnetometers towards New Biomagnetic Imaging Systems

  Tetsuo Kobayashi

  Biomag2014 Satellite Workshop, 24 Aug. 2014, Invited

  
• 光ポンピング原子磁気センサ：新たなMEGとMRIを目指して

  小林哲生

  第53回日本生体医工学会学会大会, 24 Jun. 2014, Invited

  
• Atomic magnetometerの開発とそのMEG計測への応用

  小林哲生

  第29回日本生体磁気学会大会, 29 May 2014, Invited

  
• 光学的磁気計測法：新たなMEGとMRIを目指して

  小林哲生

  宮古島神経科学カンファレンス, 22 Nov. 2013, Invited

  
• Toward advanced bioimaging technologies with super-sensitive optically pumped atomic magnetometers

  Tetsuo Kobayashi

  Annual Meeting of Complex Biomedical Engineering, 13 Sep. 2013, Invited

  
• Cortical neural activities associated with intrinsic perceptual alternation in binocular rivalry: A high-density EEG source imaging study

  Tetsuo Kobayashi

  35th Annual Internationa Conference of the EEE Engineering in Medicine and Biology Society, 04 Jul. 2013, Invited

  
• 光ポンピング原子磁気センサ：その基礎と生体磁気・MR信号計測への応用

  小林哲生

  第28回日本生体磁気学会大会, 07 Jun. 2013, Invited

  
• 光ポンピング原子磁気センサの開発と医用イメージング

  小林哲生

  日本光学会第39回冬期講習会, 30 Jan. 2013, Invited

  
• 超高感度光ポンピング原子磁気センサによる高次生体イメージング

  小林哲生

  第４回環境保全と健常生活のための先端バイオテクノロジー公開シンポジウム, Nov. 2012, Invited

  
• Binocular Rivalry: A key phenomenon to explore brain mechanisms of consciousness

  Tetsuo Kobayashi

  Santa Fe/Kyoto Symposumy on “Integrated Complex System Sciences”, 19 Oct. 2012, Invited

  
• Toward ultra-low-field multimodal MRI with atomic magnetometer

  Tetsuo Kobayashi

  2012 IEEE/ICME International Conference on Complex Medical Engineering, 03 Jul. 2012, Invited

  
• fMRIとMEG/EEGの統合解析

  小林哲生

  秋田県立脳血管研究センター講演会, Jan. 2012, Invited

  
• “Binocular Rivalry : A key phenomenon to explore brain mechanisms of consciousness”

  Tetsuo Kobayashi

  サンタフェ・京都／シンポジウム『統合複雑系科学への招待』 日程：2012 年10 月19 日（金）, 2012, Invited

  
• 両眼視野闘争：意識の脳内機構の謎を解く鍵

  小林哲生

  慶応大学講演会先端生命科学研究所セミナー, Oct. 2011, Invited

  
• 脳神経医工学：脳機能を探る先端技術

  小林哲生

  ひろしま医工連携・先進医療イノベーション拠点第一回セミナー, Sep. 2011, Invited

  
• Binocular Rivalry: A key phenomenon to understand temporal dynamics of conscious perception

  Tetsuo Kobayashi

  2011 International Symposium on Nonlinear Theory and its Applications: NOLTA2011, Sep. 2011, Invited

  
• 視覚的アウェアネス：ニューロイメージングでその脳内機構を探る

  小林哲生

  日本シミュレーション学会 第5回シミュレーション教育研究会, Aug. 2011, Invited

  
• Optically pumped atomic magnetometer toward ultra-low field MRI systems

  Tetsuo Kobayashi

  International Workshop on Magnetic Resonance Microsystems, Jul. 2011, Invited

  
• MRIによる生体計測

  小林哲生

  低温工学協会第5回冷凍部会例会／第4回超伝導応用研究会シンポジウム, Jan. 2011, Invited

  
• Sensitivity Improvement of Atomic Magnetometers by Hybrid Optical Pumping of K and Rb Atoms Toward Biomagnetic Applications

  伊藤陽介; 小林哲生

  GCOE & CK Project Joint International Symposium on Atomic and Fundamental Physics and Its Applications, 2011

  
• 原子磁気センサによるニューロイメージング: その原理と可能性

  小林哲生

  第27回日本脳電磁図トポグラフィ研究会, Oct. 2010, Invited

  
• Development of an ultra-sensitive optically pumped atomic magnetometer toward non-invasive human brain imaging

  Tetsuo Kobayashi

  Fundamental Physics using Atoms 2010, Aug. 2010, Invited

  
• ニューロイメージングで脳機能を探る：先端技術と限界そして未来

  小林哲生

  第22回作業療法関連科学研究会, Jun. 2010, Invited

  
• 脳の謎に挑み医療や福祉に貢献する先端技術

  小林哲生

  東北工業大学第3回組込み事例・応用講演会特別講演, Feb. 2010, Invited

  
• MR-DTI神経線維追跡法による白質病変解析と原子磁気センサ型MRIの開発

  小林哲生

  秋田県立脳血管研究センター講演会, Jan. 2010, Invited

  
• MRI・MEGによる高次脳機能計測と光ポンピング原子磁気センサの開発

  小林哲生

  日本生体医工学会関西支大会, Dec. 2009, Invited

  
• An integrative fMRI-MEG neuroimaging method analyzing dynamic activations of multiple cortical areas

  Tetsuo Kobayashi

  The 2009 International Symposium on Early Detection and Rehabilitation Technology of Dementia, Dec. 2009, Invited

  
• 脳神経医工学：脳の謎に挑み医療や福祉に貢献する先端技術

  小林哲生

  日本生体医工学会東海支部大会, Oct. 2009, Invited

  
• fMRIとMEGの統合による大脳皮質活動の動的イメージング

  小林哲生

  第33回高次脳機能障害学会, Oct. 2009, Invited

  
• High-sensitivity Optical Atomic Magnetometer for Biomagnetic Measurements

  Tetsuo Kobayashi

  第24回日本生体磁気学会, May 2009, Invited

  
• 京都大学の医工連携の取り組み

  小林哲生

  第56回日本応用物理学会秋期大会シンポジウム 「JST Innovation Bridge 医工融合を見据えた学から産へのシーズ発表」, Sep. 2008, Invited

  
• 脳波・脳磁図解析法の進展と展望

  小林哲生

  第37回日本臨床神経生理学会学術大会, Nov. 2007, Invited

  
• fMRI-MEG integrative neuroimaging in an apparent visual motion perception task

  Tetsuo Kobayashi

  2007 IEEE/ICME International Conference on Complex Medical Engineering, May 2007, Invited

  
• MRIと脳磁図による脳機能イメージングの新たな取り組み

  小林哲生

  化学工学会東海支部「第６６回研究談話会」, Oct. 2006, Invited

  
• New techniques of neuroimaging

  小林哲生

  The 14th Biennial Congress of International Pharmaco-EEG, Sep. 2006, Invited

  
• 認知神経活動計測法の統合と高度化

  小林哲生

  第23回日本脳電磁図トポグラフィ研究会シンポジウム, Jun. 2006, Invited

  
• 脳磁図とMRIによる統合的高次脳機能解析

  小林哲生

  日本薬剤学会第21年会, Mar. 2006, Invited

  
• 非侵襲脳機能計測・信号解析技術の現状と展望

  小林哲生

  東京大学医学研究科研究フォーラム, Sep. 2005, Invited

  
• 視覚的認知の脳機能イメージングから意識へ

  小林哲生

  第20回生体・生理工学シンポジウム, Sep. 2005, Invited

  
• 脳機能イメージング技術の統合・高度化にむけて

  小林哲生

  第38回バイオメックフォーラム21研究会, Sep. 2005, Invited

  
• 統合的脳機能イメージング法の技術的課題と展望

  小林哲生

  第22回日本脳電磁図トポグラフィ研究会, Jun. 2005, Invited

  
• MEGとMRIによる統合的脳機能解析

  小林哲生

  秋田県立脳血管研究センター講演会, May 2005, Invited

  
• 高次脳機能の非侵襲先端計測とイメージング

  小林哲生

  日本電気技術者協会四国支部講演会, May 2005, Invited

  
• 両眼視野闘争って何

  小林哲生

  第49回システム制御情報学会研究発表講演会, May 2005, Invited

  
• 脳機能計測の統合をめざして

  小林哲生

  第34回日本臨床神経生理学会学術大会, Nov. 2004, Invited

  
• Neocortical dynamics detected by steady-state multisensory evoked neuromagnetic fields

  Tetsuo Kobayashi

  2004 International Symposium on Nonlinear Theory and its Applications, Nov. 2004, Invited

  
• 多安定知覚と意識

  小林哲生

  日本機械学会2004年度年次大会先端技術フォーラム, Sep. 2004, Invited

  
• 両眼視野闘争

  小林哲生

  第9回認知神経科学会学術集会ミニレクチャー, Jul. 2004, Invited

  
• 両眼視野闘争：意識の脳内機構探究の鍵

  小林哲生

  電子情報通信学会非線形問題/ニューロコンピューティング研究会特別講演, Dec. 2003, Invited

  
• 視覚の脳機能イメージングから意識へ

  小林哲生

  第14回作業療法関連科学研究会学会特別講演, Jun. 2003, Invited

  
• 複数信号源活動のダイナミクスを探る

  小林哲生

  第32回日本臨床神経生理学会シンポジウム, Nov. 2002, Invited

  
• 視覚から意識の謎に迫る

  小林哲生

  第24回日本生物学的精神医学会シンポジウム「精神症状は生物学的言語で語れるか」, Jun. 2002, Invited

  
• Brain mechanisms of visual awareness: Functional neuroimaging studies on binocular rivalry

  Tetsuo Kobayashi

  The 3rd RIES-Hokudai Symposium, Dec. 2001, Invited

  
• 高分解能脳波による脳機能計測：類同性に基づく群化に関連する脳活動の検討

  小林哲生

  第16回日本生体磁気学会大会シンポジウム「マルチモダリティによる脳機能計測」, 2001, Invited

  
• 機能的MRIとMEGによるヒト脳機能マッピング

  小林哲生

  日本人間工学会第42回大会シンポジウム「ヒト脳機能マッピングの新展開」, 2001, Invited

  
• ヒト高次脳機能の非侵襲計測とイメージング

  小林哲生

  日本ME学会第85回バイオメカニクス研究会, 2001, Invited

  
• 脳磁図(MEG)による脳機能計測と信号解析

  小林哲生

  秋田県立脳血管研究センター講演会, 2000, Invited

  
• Functional imaging of conscious perception in binocular rivalry

  Tetsuo Kobayashi

  IEEE-EMBS Asia-Pacific Conference on Biomedical Engineering, 2000, Invited

  
• 両眼視野闘争に関わる脳機能の非侵襲的研究：fMRI、EEG/MEG計測とパラダイム

  小林哲生

  第２回ヒト脳機能マッピング研究会学術集会プレシンポジウム, 2000, Invited

  
• 固有ベクトルトポグラフィと主成分得点の非定常解析に基づく脳磁界律動の検討

  小林哲生

  第17回日本脳電磁図トポグラフィ研究会, 2000, Invited

  
• 主成分分析（PCA）を用いた脳磁界データの信号処理

  小林哲生

  第26回性格・行動と脳波研究会, 2000, Invited

  
• 高次脳機能の非侵襲計測とイメージング

  小林哲生

  日本人間工学会北海道支部大会, 2000, Invited

  
• 複合定常誘発脳磁界の分離・抽出とダイナミクス解析

  小林哲生

  第30回日本臨床神経生理学会サテライトシンポジウム「電磁図による脳機能解析技術の新展開」, 2000, Invited

  
• ＥＥＧリズムの局所的変動と視覚情報処理

  小林哲生

  第35回日本ＭＥ学会大会, 1996, Invited

  
• 両眼視野闘争過程の神経回路網モデルよる検討

  小林哲生

  日本ＭＥ学会北海道支部第２回ＭＥ研究会, 1990, Invited