Basic Information

Faculty

• Faculty of Engineering

Professional Memberships

• Institute of Electrical and Electronics Engineers
• The Institute of Electronics, Information and Communication Engineers
• The Institute of Systems, Control and Information Engineers
• The Society of Instrument and Conrol Engineers
• The Japan Society for Aeronautical and Space Sciences

Academic Degree

• (Kyoto University)
• (Kyoto University)

Academic Resume (Graduate Schools)

• Kyoto University, 大学院工学研究科修士課程応用システム科学専攻, 修了
• Kyoto University, 大学院工学研究科博士後期課程応用システム科学専攻, 退学

Academic Resume (Undergraduate School/Majors)

• Kyoto University, 工学部精密工学科, 卒業

Research History

• From Oct. 2012, To Present

  Systems and Control Laboratory, Department of Aeronautics and Astronautics, Graduate School of Engineering, Kyoto University, Professor
• From Apr. 2007, To Sep. 2012

  Nagoya University Graduate School of Engineering, Graduate School Engineering,School of Engineering Mechanical Science and Eng, Associate Professor
• From Apr. 2004, To Mar. 2007

  Nagoya University, Department of mechanical Science and Engineering, Graduate School of Engineering, Associate Professor
• From Apr. 1998, To Mar. 2004

  Kyoto University, Graduate School of Informatics, Research Associate
• From Apr. 1997, To Mar. 1998

  Kyoto University, Graduate School of Engineering, 助手

Language of Instruction

• Japanese
• English

ID,URL

• J-Global ID

  200901058445125535

• External link

  https://control.kuaero.kyoto-u.ac.jp/publications/#kenji-fujimoto

Website(s) (URL(s))

• https://control.kuaero.kyoto-u.ac.jp/
• https://control.kuaero.kyoto-u.ac.jp/ja/

researchmap URL

• https://researchmap.jp/fujimoto_kenji

Research

Research Topics, Overview of the research

• Research Topics

  Control engineering, Nonlinear control, Stochastic systems, Statistical learning

• Overview of the research

  His research interest includes control theory and its application to aerospace engineering. The detailed research topics are nonlinear control, mechanical systems control, stochastic systems theory, and control by machine learning and their application to trajectory planning, attitude control, and orbit/attitude determination of spacecraft.

Research Interests

• Learning control
• Moder order reduction
• Mechanical systems
• Nonlinear control

Research Areas

• Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Control and systems engineering
• Informatics, Mechanics and mechatronics

Papers

• Identification and Control Experiment of a Camera-Equipped Front-Wheel Steering Vehicle as a Nonlinear Massive Multiple Output System Using Deep Neural Networks

  Haruyuki Yamasaki; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 2023 62nd Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE), 06 Sep. 2023, Peer-reviewed

  
• Nonlinear Optimal Control Using a Trajectory Database Dealing with Time Delays and Disturbances: Experimental Application to a Quadcopter

  Eiki Sato; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 2023 62nd Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE), 06 Sep. 2023, Peer-reviewed

  
• Independent component analysis for nonminimum phase systems using stable dynamic model inversion

  Shuichi Fukunaga; Kenji Fujimoto

  2007 European Control Conference, ECC 2007, 2007

  
• An ISS property of mechanical port-Hamiltonian systems with KPES for output feedback control

  Naoki Sakata; Takahiro Kato; Kenji Fujimoto; Ichiro Maruta

  Preprints of the 22nd IFAC World Congress, 09 Jul. 2023, Peer-reviewed

  
• On distributed optimal control of satellite constellation separation with differential drag

  Hibiki Asakura; Kenji Fujimoto; Ichiro Maruta; Kazuhiro Izui; Takeya Shima; Akihiko Honda; Takumi Noro; Shoji Yoshikawa; Akihiko Imagi

  Preprints of the 22nd IFAC World Congress, 09 Jul. 2023, Peer-reviewed

  
• Aerospace industrial benchmarking and fault-tolerant control design using NARX model-based observer

  Kosei Tsuji; Ichiro Maruta; Kenji Fujimoto

  Preprints of the 22nd IFAC World Congress, 09 Jul. 2023, Peer-reviewed

  
• A Passivity-Based Integral Sliding Mode Controller for Mechanical Port-Hamiltonian Systems

  Takahiro Baba; Kenji Fujimoto; Ichiro Maruta

  IEEE Control Systems Letters, 28 Jun. 2023, Peer-reviewed

  
• Passivity-Based Lag-Compensators With Input Saturation for Mechanical Port-Hamiltonian Systems Without Velocity Measurements

  Kiyoshi Hamada; Pablo Borja; Jecquelien M; A. Scherpen; Kenji Fujimoto; Ichiro Maruta

  IEEE Control Systems Letters, 21 Oct. 2020, Peer-reviewed

  
• A Passivity Based Sliding Mode Controller for Simple Port-Hamiltonian Systems

  Kenji Fujimoto; Naoki Sakata; Ichiro Maruta; Joel Ferguson

  IEEE Control Systems Letters, 26 Jun. 2020

  
• On Sparse Trajectory Planning in the Bicircular Restricted Four-Body Problem Based on the ℓ1-Optimal Newton Method

  Keitaro Yamamoto; Kiyoshi Hamada; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the Joint Symposium 34th ISTS & 12th NSAT, 03 Jun. 2023, Peer-reviewed

  
• Stochastic Optimal Linear Control for Generalized Cost Functions with Time-Invariant Stochastic Parameters

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro

  IEEE Transactions on Cybernetics, 21 Mar. 2023, Peer-reviewed

  
• New potential functions for passivity based sliding mode control

  Naoki Sakata; Kenji Fujimoto; Ichiro Maruta

  Preprints, 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS2022), 04 Jan. 2023, Peer-reviewed

  
• Subspace State-Space Identification of Nonlinear Dynamical System Using Deep Neural Network with a Bottleneck

  Keito Yamada; Ichiro Maruta; Kenji Fujimoto

  Preprints, 12th IFAC Symposium on Nonlinear Control Systems (NOLCOS2022), 04 Jan. 2023, Peer-reviewed

  
• ℓ1-Optimal Newton Method for Nonlinear ℓ1-Optimal Control Problem

  Kiyoshi Hamada; Keitaro Yamamoto; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 61st IEEE Conference on Decision and Control (CDC22), 06 Dec. 2022, Peer-reviewed

  
• Kernel-Based Hamilton-Jacobi Equations for Data-Driven Optimal Control: The General Case

  Yuji Ito; Kenji Fujimoto

  IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, Jan. 2022, Peer-reviewed

  
• An Efficient Training Method of Optimal Neural Network Controller Based on Trajectory Database

  Ryuta Iike; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the SICE Annual Conference 2022, 06 Sep. 2022, Peer-reviewed

  
• Uniformization of Data Points in Trajectory Database for Optimal Control Using Coverage Control

  Takumi Wada; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the SICE Annual Conference 2022, 06 Sep. 2022

  
• Particle Filter Design Based on Reinforcement Learning and Its Application to Mobile Robot Localization

  Ryota Yoshimura; Ichiro Maruta; Kenji Fujimoto; Ken Sato; Yusuke Kobayashi

  IEICE Transactions on Information and Systems, 01 May 2022, Peer-reviewed

  
• Actively Learning Gaussian Process Dynamical Systems Through Global and Local Explorations

  Shengbing Tang; Kenji Fujimoto; Ichiro Maruta

  IEEE Access, 24 Feb. 2022, Peer-reviewed

  
• On Collision Detection for Satellite Constellations Based on Spatial Hashing

  Chikako Nakayama; Kenji Fujimoto; Ichiro Maruta; Kazuhiro Izui; Akihiko Honda; Yuta Aasno; Takeya Shima; Shojo Yoshikawa; Akihiko Imagi

  Proceedings of the Joint Symposium 33rd ISTS & 10th NSAT & 14th IAA LCPM, 26 Feb. 2022, Peer-reviewed

  
• Value Iteration with Gaussian Process Regression for Optimal Control of Continuous-Time Nonlinear Systems

  Hirofumi Beppu; Ichiro Maruta; Kenji Fujimoto

  Extended Abstract of the 53rd ISCIE International Symposium on Stochastic Systems Theory and Its Applications (SSS21), 30 Oct. 2021, Peer-reviewed

  
• On trajectory tracking control of simple port-Hamiltonian systems based on passivity based sliding mode control

  Naoki Sakata; Kenji Fujimoto; Ichiro Maruta

  Preprints of the 7th IFAC Workshop on Lagrangian and Hamiltonian Methods for Nonlinear Control (LHMNC21), 11 Oct. 2021, Peer-reviewed

  
• On Passivity-Based High-Order Compensators for Mechanical Port-Hamiltonian Systems Without Velocity Measurements

  Kiyoshi Hamada; Pablo Borja; Kenji Fujimoto; Ichiro Maruta; Jacquelien M. A. Scherpen

  IFAC-PapersOnline; Part of special issue: 3rd IFAC Conference on Modelling, Identification and Control of Nonlinear Systems (MICNON2021), 15 Sep. 2021, Peer-reviewed

  
• Globally Optimal Control of Nonlinear Input-Affine Systems Under Quadratic Objective Functions Based on Trajectory Database

  Tomohiro Otsu; Ichiro Maruta; Kenji Fujimoto

  IFAC-PapersOnline; Part of special issue: 3rd IFAC Conference on Modelling, Identification and Control of Nonlinear Systems (MICNON2021), 15 Sep. 2021, Peer-reviewed

  
• Adversarial Reinforcement Learning Based Robustification of Highlighted Map for Mobile Robot Localization

  Ryota Yoshimura; Ichiro Maruta; Kenji Fujimoto; Ken Sato; Yusuke Kobayashi

  Proceedings of the SICE Annual Conference 2021, 08 Sep. 2021, Peer-reviewed

  
• Value iteration with deep neural networks for optimal control of input-affine nonlinear systems

  Hirofumi Beppu; Ichiro Maruta; Kenji Fujimoto

  SICE Journal of Control, Measurement, and System Integration, 14 Jul. 2021, Peer-reviewed

  
• Learning dynamic systems using Gaussian process regression with analytic ordinary differential equations as prior information

  Shengbing Tang; Kenji Fujimoto; Ichiro Maruta

  IEICE TRANSACTIONS on Information and Systems, 01 Jun. 2021, Peer-reviewed

  
• On Optimal Control with Polynomial Cost Functions for Linear Systems with Time-Invariant Stochastic Parameters

  Yuji Ito; Kenji Fujimoto

  Proceedings of the 2021 American Control Conference (ACC), 25 May 2021, Peer-reviewed

  
• Locally deforming continuation method based on a shooting method for a class of optimal control problems

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenniti Hamamoto

  SICE Journal of Control, Measurement, and System Integration, 18 Mar. 2021

  
• Learning dynamic systems using Gaussian process regression with prior information given by analytic models

  Shengbing Tang; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the SICE International Symposium on Control Systems 2021 (SICE ISCS), 01 Mar. 2021, Peer-reviewed

  
• On Design of Stabilizing Controllers Using Compression Operators for Linear Systems with Time-Varying and Time-Invariant Stochastic Parameters

  Yuji Ito; Kenji Fujimoto

  Proceedings of the 2020 59th IEEE Conference on Decision and Control (CDC), 14 Dec. 2020, Peer-reviewed

  
• Path following via kinetic-potential energy shaping

  Joel Ferguson; Ryotaro Shima; Kenji Fujimoto

  Proceedings of the 2020 59th IEEE Conference on Decision and Control (CDC), 14 Dec. 2020, Peer-reviewed

  
• Highlighted Map for Mobile Robot Localization and Its Generation Based on Reinforcement Learning

  Ryota Yoshimura; Ichiro Maruta; Kenji Fujimoto; Ken sato; Yusuke Kobayashi

  IEEE Access, 03 Nov. 2020, Peer-reviewed

  
• A Novel Positioning Control Method for Overhead Cranes With Uncertain System Parameters

  Zhiwei Hao; Sheng Hao; Qiuhua Zhang; Kenji Fujimoto

  Proceedings of the IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society, 18 Oct. 2020, Peer-reviewed

  
• On Value Iteration with Deep Neural Networks for Input-Affine Nonlinear Systems

  Hirofumi Beppu; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the SICE Annual Conference 2020, 23 Sep. 2020, Peer-reviewed

  
• On Trajectory Planning for Hydraulic Excavators Based on Time-varying Lp-Optimal Control

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenniti Hamamoto

  Proceedings of the SICE Annual Conference 2020, 23 Sep. 2020, Peer-reviewed

  
• On Rendezvous Trajectory Design of Earth Orbiting Satellites with Robust L¹-Optimal Control for Parameter Variations

  Kenji FUJIMOTO; Tasuku KODAMA; Ichiro MARUTA

  TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN, 04 Sep. 2020, Peer-reviewed

  
• Kernel-Based Hamilton–Jacobi Equations for Data-Driven Optimal and H-Infinity Control

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro

  IEEE Access, 15 Jul. 2020, Peer-reviewed

  
• Flight control of flapping-wing robot with three paired direct-driven piezoelectric actuators

  Tomohiko Jimbo; Takashi Ozaki; Yasushi Amano; Kenji Fujimoto

  IFAC-PapersOnLine; Part of special issue: 21st IFAC World Congress, 12 Jul. 2020, Peer-reviewed

  
• Approximate Dynamic Programming with Gaussian Processes for Optimal Control of Continuous-Time Nonlinear Systems

  Hirofumi Beppu; Ichiro Maruta; Kenji Fujimoto

  IFAC-PapersOnLine; Part of special issue: 21st IFAC World Congress, 12 Jul. 2020, Peer-reviewed

  
• Virtual Holonomic Constraints Control for port-Hamiltonian Systems: A Case Study of Fully Actuated Mechanical Systems

  Yuki Okura; Kenji Fujimoto; Chiaki Kojima

  IFAC-PapersOnline; Part of special issue: 21st IFAC World Congress, 12 Jul. 2020, Peer-reviewed

  
• Stability Analysis for Linear Systems with Time-Varying and Time-Invariant Stochastic Parameters

  Yuji Ito; Kenji Fujimoto

  IFAC-PapersOnLine; Part of special issue: 21st IFAC World Congress, 12 Jul. 2020, Peer-reviewed

  
• A Study on Numerical Solutions of Hamilton-Jacobi-Bellman Equations Based on Successive Approximation Approach

  Ichiro Maruta; Shuhei Nishida; Kenji Fujimoto

  SICE Journal of Control, Measurement, and System Integration, 31 May 2020, Peer-reviewed

  
• On the Method of Generating a Circular-Clothoid Trajectory for Front-Steering Vehicles Based on L¹/L²-Optimal Control

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenniti Hamamoto

  SICE Journal of Control, Measurement, and System Integration, 31 May 2020, Peer-reviewed

  
• Approximate Solutions to the Hamilton-Jacobi Equations for Generating Functions

  Zhiwei Hao; Kenji Fujimoto; Qiuhua Zhang

  JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, Apr. 2020, Peer-reviewed

  
• Bayesian Inference for Path Following Control of Port-Hamiltonian Systems with Training Trajectory Data

  Yuki OKURA; Kenji FUJIMOTO; Ichiro MARUTA; Akio SAITO; Hidetoshi IKEDA

  SICE Journal of Control, Measurement, and System Integration, 31 Mar. 2020, Peer-reviewed

  
• Sampling-Based Stability Evaluation with Second-Order Margins for Unknown Systems with Gaussian Processes*

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro

  2019 IEEE 58th Conference on Decision and Control (CDC), Dec. 2019, Peer-reviewed

  
• Iterative feedback tuning for Hamiltonian systems based on variational symmetry

  Satoshi Satoh; Kenji Fujimoto

  International Journal of Robust and Nonlinear Control, 10 Nov. 2019, Peer-reviewed

  
• A Study on Numerical Solutions of Hamilton-Jacobi-Bellman Equations Based on Successive Approximation Approach

  Shuhei Nishida; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the SICE Annual Conference 2019,, 10 Sep. 2019, Peer-reviewed

  
• On Circular-Clothoid Trajectory Generation for Front Steering Vehicles Based on L1/L2-Optimal Control

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenniti Hamamoto

  Proceedings of the SICE Annual Conference 2019, 10 Sep. 2019, Peer-reviewed

  
• On path following control of nonholonomic port-Hamiltonian systems via generalized canonical transformations

  Ryotaro Shima; Yuki Okura; Kenji Fujimoto; Ichiro Maruta

  IFAC-PapersOnLine; Part of special issue: 11th IFAC Symposium on Nonlinear Control Systems (NOLCOS2019), 04 Sep. 2019, Peer-reviewed

  
• On Optimal Control Based on Parametric Gradient Approximations for Nonlinear Systems with Stochastic Parameters

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro

  2019 American Control Conference (ACC), Jul. 2019, Peer-reviewed

  
• On Rendezvous Trajectory Design of Earth Orbiting Satellites with Robust L1-Optimal Control for Parameter Variations

  Tasuku Kodama; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 32nd International Symposium on Space Technology and Science (ISTS), 18 Jun. 2019, Peer-reviewed

  
• A Study on Solutions to Finite-Time Optimal Control Problems by Numerical Gaussian Processes

  Hirofumi Beppu; Ichiro Maruta; Kenji Fujitmoto

  Proceedings of the 12th Asian Control Conference (ASCC), 09 Jun. 2019, Peer-reviewed

  
• Control of an omnidirectional mobile robot with wheels connected by passive sliding joints

  Tatsuro TERAKAWA; Masaharu KOMORI; Kenji FUJIMOTO

  Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2019, Peer-reviewed

  
• On Path Following Control of Port-Hamiltonian Systems by Bayesian Inference with Training Trajectory Data

  Yuki Okura; Kenji Fujimoto; Akio Saito; Hidetoshi Ikeda

  2018 IEEE Conference on Decision and Control (CDC), Dec. 2018, Peer-reviewed

  
• Potential Function Design for Path Following Control of Port-Hamiltonian Systems via Generalized Canonical Transformations

  Yuki Okura; Kenji Fujimoto; Akio Saito; Hidetoshi Ikeda

  Transactions of the Society of Instrument and Control Engineers, 30 Nov. 2018, Peer-reviewed

  
• System Identification of Nonlinear State-Space Models with Linearly Dependent Unknown Parameters Based on Variational Bayes

  Kenji FUJIMOTO; Akihiro TANIGUCHI; Yoshiharu NISHIDA

  SICE Journal of Control, Measurement, and System Integration, 30 Nov. 2018, Peer-reviewed, Lead author

  
• A Unified Approach of Controller Design and System Identification for Optimal Control of Single-input Nonlinear Systems

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro; Takayoshi Yoshimura

  SICE Journal of Control, Measurement, and System Integration, 30 Nov. 2018, Peer-reviewed

  
• Risk-Sensitive Linear Control for Systems With Stochastic Parameters

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro; Takayoshi Yoshimura

  IEEE Transactions on Automatic Control, 18 Oct. 2018, Peer-reviewed

  
• Passive Nonlinear Impedance Control for Port-Hamiltonian Systems

  Yuki Okura; Kenji Fujimoto

  2018 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Oct. 2018, Peer-reviewed

  
• On hands-off trajectory generation for a two-wheeled rover based on $L^{1}/L^{2}$-optimal control

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenichi Hamamoto

  IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, Oct. 2018, Peer-reviewed

  
• Numerical Solutions of Hamilton-Jacobi Inequalities by Constrained Gaussian Process Regression

  Kenji FUJIMOTO; Hirofumi BEPPU; Yuji TAKAKI

  SICE Journal of Control, Measurement, and System Integration, 30 Sep. 2018, Peer-reviewed, Lead author

  
• Gait generation for a biped robot with knees and torso via trajectory learning and state-transition estimation

  Satoshi Satoh; Kenji Fujimoto

  Artificial Life and Robotics, 27 Sep. 2018, Peer-reviewed

  
• Nonlinear Optimal Control Base on Numerical Solutions of Hamilton-Jacobi-Bellman Equations by Stochastic Gradient Descent

  Tomohiro Otsu; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the SICE Annual Conference 2018, 11 Sep. 2018, Peer-reviewed

  
• Development of Arc Sensor Based on Continuous-time System Identification

  Keisuke Tanaka; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the SICE Annual Conference 2018, 11 Sep. 2018, Peer-reviewed

  
• Robust Trajectory Design Suppressing the Second Order Derivatives of Parameter Variation and Time Optimal Control

  Hiroki Nakagawa; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the SICE Annual Conference 2018, 11 Sep. 2018, Peer-reviewed

  
• On Gaussian Kernel-based Hamilton-Jacobi-Bellman Equations forNonlinear Optimal Control

  Yuji Ito; Kenji Fujimoto; Takayoshi Yoshimura; Yukihiro Tadokoro

  Proceedings of the 2018 Annual American Control Conference (ACC), 27 Jun. 2018, Peer-reviewed

  
• Extended balanced truncation for continuous time LTI systems

  Jacquelien M.A. Scherpen; Kenji Fujimoto

  Proceedings of 2018 European Control Conference (ECC), 12 Jun. 2018, Peer-reviewed

  
• On System Identification of Nonlinear State-Space Models Based on Variational Bayes: Multimodal Distribution Case

  Akihiro Taniguchi; Kenji Fujimoto; Nishida Yoshiharu

  Proceedings of the 2018 European Control Conference (ECC), 12 Jun. 2018, Peer-reviewed

  
• On Computation of Numerical Solutions to Hamilton-Jacobi Inequalities Using Gaussian Process Regression

  Kenji Fujimoto; Hirofumi Beppu; Yuji Takaki

  2018 Annual American Control Conference (ACC), Jun. 2018, Peer-reviewed, Lead author

  
• On trajectory generation with obstacle avoidance for a two wheeled rover based on the continuation method

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenichi Hamamoto

  2018 IEEE 15th International Workshop on Advanced Motion Control (AMC), Mar. 2018, Peer-reviewed

  
• A New Framework of Robust LQ Optimal Control for Parameter Variation

  Kenji Fujimoto; Yuki Okura

  Transactions of the Society of Instrument and Control Engineers, 25 Jan. 2018, Peer-reviewed, Lead author

  
• Rendezvous Control of Spacecraft via Constrained Optimal Control Using Generating Functions

  Dijian CHEN; Kenji FUJIMOTO

  TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN, 2018, Peer-reviewed

  
• On Output Feedback Controller Design forGaussian Process State Space Models

  Yuji Takaki; Kenji Fujimoto

  2017 IEEE 56th Annual Conference on Decision and Control (CDC), 12 Dec. 2017, Peer-reviewed

  
• On potential function design for path following control of port-Hamiltonian systems

  Yuki Okura; Kenji Fujimoto; Akio Saito; Hidetoshi Ikeda

  2017 IEEE 56th Annual Conference on Decision and Control (CDC), Dec. 2017, Peer-reviewed

  
• Gait generation for a biped robot with knees and torso via trajectory learning and state-transition estimation

  Satoshi Satoh; Kenji Fujimoto

  Proceedings of the 2nd International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM 2017), 29 Oct. 2017, Peer-reviewed

  
• On variational Bayes for identification of nonlinear state-space models with linearly dependent unknown parameters

  Akihiro Taniguchi; Kenji Fujimoto; Yoshiharu Nishida

  Proceedings of the SICE Annual Conference 2017, 19 Sep. 2017, Peer-reviewed

  
• On Stabilizing Control of Gaussian Processes for Unknown Nonlinear Systems

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro; Takayoshi Yoshimura

  IFAC-PapersOnLine; Part of special issue: 20th IFAC World Congress, 09 Jul. 2017, Peer-reviewed

  
• Rendezvous Control of Spacecrafts via Constrained Optimal Control Using Generating Functions

  Dijian Chen; Kenji Fujimoto

  Proceedings of the 31st International Symposium on Space Technology and Science (ISTS), 03 Jun. 2017, Peer-reviewed

  
• On stochastic optimal control for linear systems with robust stability

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro; Takayoshi Yoshimura

  Proceedings of the 2016 IEEE 55th Conference on Decision and Control (CDC), 12 Dec. 2016, Peer-reviewed

  
• A study on robust nonlinear optimal control for parameter variation

  Yuki Okura; Kenji Fujimoto

  Proceedings of the 22016 IEEE 55th Conference on Decision and Control (CDC), 12 Dec. 2016, Peer-reviewed

  
• On system identification for ARMAX models based on the variational Bayesian method

  Kenji Fujimoto; Yuji Yakaki

  Proceedings of the 2016 IEEE 55th Conference on Decision and Control (CDC), 12 Dec. 2016, Peer-reviewed, Lead author

  
• Discrete-Time Nonlinear Optimal Control via Generating Functions

  Dijian Chen; Kenji Fujimoto; Tatsuya Suzuki

  IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 01 Nov. 2016, Peer-reviewed

  
• On the Relationship between Nonlinear Singular Value Analysisand Kernel Principal Component Analysis

  Takuya Otani; Teppei Inoue; Kenji Fujimoto

  Proceedings of the SICE Annual Conference 2016, 20 Sep. 2016, Peer-reviewed

  
• Transition to an optimal periodic gait by simultaneous input and parameter optimization method of Hamiltonian systems

  Satoshi Satoh; Kenji Fujimoto; Masami Saeki

  Artificial Life and Robotics, 01 Sep. 2016, Peer-reviewed

  
• On periodic Kalman filters and multi-rate estimation

  Kenji Fujimoto; Yusuke Oji; Kenichi Hamamoto

  2016 IEEE Conference on Control Applications (CCA), Sep. 2016, Peer-reviewed

  
• Optimal Control of the Viscous Burgers Equation by the Hopf-Cole Transformation and Its Properties

  Tomofumi Iwamoto; Kenji Fujimoto

  IFAC-PapersOnLine; Part of special issue: 10th IFAC Symposium on Nonlinear Control Systems (NOLCOS2016), 23 Aug. 2016, Peer-reviewed

  
• On linear solutions to a class of risk sensitive control for linear systems with stochastic parameters: Infinite time horizon case

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro; Takayoshi Yoshimura

  Proceedings of the 2016 AMERICAN CONTROL CONFERENCE (ACC), 06 Jul. 2016, Peer-reviewed

  
• On Port-Hamiltonian Modeling and Control of Systems with Quaternions

  Kenji FUJIMOTO; Tomoya TAKEUCHI; Yuki MATSUMOTO

  TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN, 2016, Peer-reviewed, Lead author

  
• On Port-Hamiltonian Modeling and Control of Systems with Quaternions

  Kenji FUJIMOTO; Tomoya TAKEUCHI; Yuki MATSUMOTO

  TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN, 2016, Peer-reviewed, Lead author

  
• On finite time optimal control for discrete-time linear systems with parameter variation

  Kenji Fujimoto; Teppei Inoue; Shun Maruyama

  Proceedings of the 2015 IEEE 54th Annual Conference on Decision and Control (CDC), 15 Dec. 2015, Peer-reviewed

  
• A New Framework of Robust LQ Optimal Control for Parameter Variation and Its Application to the Double Generating Functions Method

  Yuki Okura; Kenji Fujimoto

  Proceedings of the 2015 IEEE 54th Annual Conference on Decision and Control (CDC), 15 Dec. 2015, Peer-reviewed

  
• Double Generating Function Approach to Discrete-Time Nonlinear Optimal Control Problems

  Dijian Chen; Kenji Fujimoto; Tatsuya Suzuki

  Proceedings of the 2015 IEEE 54th Annual Conference on Decision and Control (CDC), 15 Dec. 2015, Peer-reviewed

  
• On Linear Solutions to a Class of Risk Sensitive Controlfor Linear Systems with Stochastic Parameters

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro; Takayoshi Yoshimura

  Proceedings of the 2015 IEEE 54th Annual Conference on Decision and Control (CDC), 15 Dec. 2015, Peer-reviewed

  
• Numerical Approach for Nonlinear Optimal Control Problems Based onDouble Generating Functions

  Zhiwei Hao; Qiuhua Zhang; Kenji Fujimoto

  Proceedings of the 2015 IEEE 54th Annual Conference on Decision and Control (CDC), 15 Dec. 2015, Peer-reviewed

  
• On gradient Bayes inference

  Kenji Fujimoto; Takahiro Ishigami; Yoshiharu Nishida

  Proceedings of the SICE Annual Conference 2015, 28 Jul. 2015, Peer-reviewed, Lead author

  
• Double generating functions method for finite time LQ optimal trajectory generation problems

  Zhiwei Hao; Qiuhua Zhang; Kenji Fujimoto

  Proceedings of the 34th Chinese Control Conference (CCC), 28 Jul. 2015, Peer-reviewed

  
• Optimal Gait Generation of Constrained Compass Biped Robot via Generating Function Approach

  Dijian Chen; Kenji Fujimoto; Tatsuya Suzuki

  Proceedings of the SICE Annual Conference 2015, 28 Jul. 2015, Peer-reviewed

  
• Input and plant parameter optimization via learning optimal control of Hamiltonian systems

  Satoshi Satoh; Kenji Fujimoto; Masami Saeki

  IFAC-PapersOnLine; Part of special issue: 5th IFAC Workshop on Lagrangian and Hamiltonian Methods for Nonlinear Control (LHMNC2015), 04 Jul. 2015, Peer-reviewed

  
• On port-Hamiltonian modeling and control of quaternion systems

  Kenji Fujimoto; Tomoya Takeuchi; Yuki Matsumoto

  IFAC-PapersOnLine; Part of special issue: 5th IFAC Workshop on Lagrangian and Hamiltonian Methods for Nonlinear Control (LHMNC2015), 04 Jul. 2015, Peer-reviewed, Lead author

  
• A Unified Approach of Control and Identification for Optimal Control of Non-linear Systems

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro; Takayoshi Yoshimura

  Proceedings of the 2015 American Control Conference, 01 Jul. 2015, Peer-reviewed

  
• Scalable Reduction of Elastic Continuum for Boundary Energy Control

  Gou Nishida; Kenji Fujimoto; Daiji Ichishima

  SIAM Journal on Control and Optimization, Jan. 2015, Peer-reviewed

  
• Discrete-Time Linear Quadratic Optimal Control via Double Generating Functions

  Dijian CHEN; Zhiwei HAO; Kenji FUJIMOTO; Tatsuya SUZUKI

  IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2015, Peer-reviewed

  
• On trajectory tracking control of port-Hamiltonian systems with quaternions

  Kenji Fujimoto; Taishi Nishiyama

  Proceedings of the 53rd IEEE Conference on Decision and Control, 15 Dec. 2014, Peer-reviewed

  
• Generating Function Approach to Linear Quadratic Optimal Control Problem with Constraints on the State

  Dijian Chen; Kenji Fujimoto; Tatusya Suzuki

  Proceedings of the 53rd IEEE Conference on Decision and Control, 15 Dec. 2014, Peer-reviewed

  
• Trajectory generation and control of a biped walking robot based on the double generating functions method

  Zhiwei Hao; Kotaro Asaba; Kenji Fujimoto; Yoshikazu Hayakawa; Akihiro Hasegawa; Qiuhua Zhang

  Proceedings of the 2014 International Conference on Multisensor Fusion and Information Integration for Intelligent Systems (MFI), 28 Sep. 2014, Peer-reviewed

  
• Solving Discrete-Time Nonlinear Optimal Control Problem by Generating Function Approach

  Dijian Chen; Kenji Fujimoto; Tatsuya Suzuki

  Proceedings of the SICE Annual Conference 2014, 09 Sep. 2014, Peer-reviewed

  
• Discrete-Time Linear Quadratic Optimal Control with Fixed and Free Terminal State via Double Generating Functions

  Dijian Chen; Zhiwei Hao; Kenji Fujimoto; Tatsuya Suzuki

  IFAC Proceedings Volumes; Part of special issue: 19th IFAC World Congress, 24 Aug. 2014, Peer-reviewed

  
• On balanced truncation for symmetric nonlinear systems

  Kenji Fujimoto; Jacquelien M; A. Scherpen

  Proceedings of the 21st International Symposium on Mathemarical Theory of Networks and Systems (MTNS), 07 Jul. 2014, Peer-reviewed, Lead author

  
• Optimal Gait Generation for a Compass Biped Robot via the Double Generating Functions Method

  Zhiwei HAO; Kenji FUJIMOTO; Yoshikazu HAYAKAWA

  SICE Journal of Control, Measurement, and System Integration, 31 Mar. 2014, Peer-reviewed

  
• Stochastic moving horizon estimation for linear discrete-time systems with parameter variation

  Kenji Fujimoto; Toshiaki Watanabe; Yoshihiro Hashimoto; Yoshiharu Nishida

  Proceedings of the 52nd IEEE Conference on Decision and Control, 10 Dec. 2013, Peer-reviewed, Lead author

  
• On-demand Optimal Gait Generation for a Compass Biped Robot Based on the Double Generating Function Method

  Zhiwei Hao; Kenji Fujimoto; Yoshikazu Hayakawa

  2013 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 03 Nov. 2013, Peer-reviewed

  
• Optimal Gait Generation via Trajectory Learning and Robot Parameter Tuning Based on Learning Optimal Control

  Satoshi Satoh; Kenji Fujimoto; Masami Saeki

  Transactions of the Society of Instrument and Control Engineers, 30 Sep. 2013, Peer-reviewed

  
• Control of a biped robot via iterative learning controlwith a ZMP based cost function

  Kotaro Asaba; Kenji fujimoto; Yoshikazu Hayakawa

  Proceedings of the SICE Annual Conference 2013, 14 Sep. 2013, Peer-reviewed

  
• Discrete-time Linear Quadratic Optimal Control via Forward Generating Functions

  Dijian Chen; Zhiwei Hao; Kenji Fujimoto; Tatsuya Suzuki

  Proceedings of the SICE Annual Conference 2013, 14 Sep. 2013, Peer-reviewed

  
• Application of the double generating function method to optimal gait generation for a biped robot

  Zhiwei Hao; Kenji Fujimoto; Yoshikazu Hayakawa

  Proceedings of the 32nd Chinese Control Conference, 26 Jul. 2013, Peer-reviewed

  
• Approximate Solutions to the Hamilton-Jacobi Equations for Generating Functions: the General Cost Function Case

  Zhiwei Hao; Kenji Fujimoto; Yoshikazu Hayakawa

  Proceedings of the 9th Asian Control Conference (ASCC2013), 23 Jun. 2013, Peer-reviewed

  
• Optimal Trajectory Generation for Nonlinear Systems Based on Double Generating Functions

  Zhiwei Hao; Kenji Fujimoto; Yoshikazu Hayakawa

  Proceedings of the 2013 American Control Conference (ACC), 17 Jun. 2013, Peer-reviewed

  
• Optimal Trajectory Generation for Linear Systems Based on Double Generating Functions

  Zhiwei Hao; Kenji Fujimoto; Yoshikazu Hayakawa

  SICE Journal of Control, Measurement and System Integration, 31 May 2013, Peer-reviewed

  
• Passivity Based Control of Stochastic Port-Hamiltonian Systems

  Satoshi Satoh; Kenji Fujimoto

  IEEE Transactions on Automatic Control, May 2013, Peer-reviewed

  
• Gait generation via unified learning optimal control of Hamiltonian systems

  Satoshi Satoh; Kenji Fujimoto; Sang-Ho Hyon

  Robotica, 23 Jan. 2013, Peer-reviewed

  
• Variance Suppression for Gauge Control via Time-varying Stochastic Optimal Control

  Kenji Fujimoto; Toshiaki Watanabe; Yoshihiro Hashimoto; Yoshiharu Nishida

  Tetsu-to-Hagane, 01 Jan. 2013, Peer-reviewed, Lead author

  
• 時変の確立最適制御を用いた板厚制御におけるばらつき抑制 (鉄と鋼)

  藤本 健治; 渡邉 敏章; 橋本 芳宏

  ふぇらむ, Jan. 2013, Peer-reviewed

  
• Optimal Trajectory Generation for Linear Systems Based on Double Generating Functions

  Zhiwei Hao; Kenji Fujimoto; Yoshikazu Hayakawa

  Proceedings of the 51st IEEE Conference on Decision and Control, 10 Dec. 2012, Peer-reviewed

  
• Passivity based control of a class of Hamiltonian systems with nonholonomic constraints

  Kenji Fujimoto; Satoru Sakai; Toshiharu Sugie

  Automatica, Dec. 2012, Peer-reviewed, Lead author

  
• Variance Suppression for Gauge Control via Stochastic Optimal Control

  Toshiaki Watanabe; Kenji Fujimoto; Yoshihiro Hashimoto; Yoshiharu Nishida

  Proceedings of the 2012 IFAC Workshop on Automation in the Mining, Mineral and Metal Industries (MMM2012), 10 Sep. 2012, Peer-reviewed

  
• System Identification for State-space Models Based on the Variational Bayes Method

  Kenji Fujimoto; Akiori Satoh; Shuichi Fujinaga

  Transactions of the Society of Instrument and Control Engineers, 29 Feb. 2012, Peer-reviewed, Lead author

  
• Stability analysis of tacit learning based on environmental signal accumulation

  Shingo Shimoda; Yuki Yoshihara; Kenji Fujimoto; Takashi Yamamoto; Iwao Maeda; Hidenori Kimura

  IEEE International Conference on Intelligent Robots and Systems, 2012, Peer-reviewed

  
• On subspace balanced realization and model order reduction for nonlinear interconnected systems

  Kenji Fujimoto

  Proceedings of the IEEE Conference on Decision and Control, 2012, Peer-reviewed, Lead author

  
• Approximate solutions to the Hamilton-Jacobi equations for generating functions with a quadratic cost function with respect to the input

  Zhiwei Hao; Kenji Fujimoto

  IFAC Proceedings Volumes (IFAC-PapersOnline), 2012, Peer-reviewed

  
• Nonlinear Receding Horizon Control of Thickness and Tension in a Tandem Cold Mill with a Variable Rolling Speed

  Kohei Ozaki; Toshiyuki Ohtsuka; Kenji Fujimoto; Akira Kitamura; Makishi Nakayama

  ISIJ International, 2012, Peer-reviewed

  
• Path following control for a class of electro-mechanical systems and its application

  Mitsuru Taniguchi; Kenji Fujimoto

  Proceedings of the 2011 International Conference on Mechatronics and Information Technology (ICMIT2011), 16 Aug. 2011, Peer-reviewed

  
• Optimal Control of Linear Systems with Stochastic Parameters for Variance Suppression

  Kenji Fujimoto; Soraki Ogawa; Yuhei Ota; Makishi Nakayama

  Transactions of the Society of Instrument and Control Engineers, 31 Jul. 2011, Peer-reviewed, Lead author

  
• Repetitive control of Hamiltonian systems based on variational symmetry

  Kenji Fujimoto; Satoshi Satoh

  Systems & Control Letters, 05 Jul. 2011, Peer-reviewed, Lead author

  
• Time-varying Path Following Control for Port-Hamiltonian Systems

  Mitsuru Taniguchi; Kenji Fujimoto

  Transactions of the Society of Instrument and Control Engineers, 31 Mar. 2011, Peer-reviewed

  
• A Gait Generation Framework via Learning Optimal ControlConsidering Discontinuous State Transitions

  Satoshi Satoh; Kenji Fujimoto; Sang-Ho Hyon

  Journal of the Robotics Society of Japan, 15 Mar. 2011, Peer-reviewed

  
• Singular Value Analysis Of Nonlinear Symmetric Systems

  Tudor C. Ionescu; Kenji Fujimoto; Jacquelien M; A. Scherpen

  IEEE Transactions on Automatic Control, 14 Mar. 2011, Peer-reviewed

  
• Periodic gait generation via repetitive optimal control of Hamiltonian systems

  Satoshi Satoh; Kenji Fujimoto; Sang-Ho Hyon

  IFAC Proceedings Volumes (IFAC-PapersOnline), 2011, Peer-reviewed

  
• Optimal control of linear systems with stochastic parameters for variance suppression: The finite time horizon case

  Kenji Fujimoto; Soraki Ogawa; Yuhei Ota; Makishi Nakayama

  IFAC Proceedings Volumes (IFAC-PapersOnline), 2011, Peer-reviewed, Lead author

  
• On convergence rate of distributed consensus for homogeneous graphs

  Kenji Fujimoto; Yuko Hasegawa

  IFAC Proceedings Volumes (IFAC-PapersOnline), 2011, Peer-reviewed, Lead author

  
• Optimal control of linear systems with stochastic parameters for variance suppression

  Kenji Fujimoto; Yuhei Ota; Makishi Nakayama

  Proceedings of the IEEE Conference on Decision and Control, 2011, Peer-reviewed, Lead author

  
• System identification based on variational Bayes method and the invariance under coordinate transformations

  Kenji Fujimoto; Akinori Satoh; Shuichi Fukunaga

  Proceedings of the IEEE Conference on Decision and Control, 2011, Peer-reviewed, Lead author

  
• On Convergence Rate of Distributed Consensus

  Kenji Fujimoto; Yuko Hasegawa

  Transactions of the Society of Instrument and Control Engineers, 31 Dec. 2010, Peer-reviewed, Lead author

  
• A symmetric structure of variational and adjoint systems of stochastic Hamiltonian systems

  Satoshi Satoh; Kenji Fujimoto

  Proceedings of the 49th IEEE Conference on Decision and Control, 15 Dec. 2010, Peer-reviewed

  
• Controller reduction for linear systems based on subspace balanced realization

  Kenji Fujimoto; Sayaka Ono; Yoshikazu Hayakawa

  Proceedings of the 49th IEEE Conference on Decision and Control, 15 Dec. 2010, Peer-reviewed, Lead author

  
• Stabilization of Time-varying Stochastic Port-Hamiltonian Systems Based on Stochastic Passivity

  Satoshi Satoh; Kenji Fujimoto

  IFAC Proceedings Volumes (IFAC-PapersOnline) ; Part of special issue; 8th IFAC Symposium on Nonlinear Control Systems, 01 Sep. 2010, Peer-reviewed

  
• Balanced truncation for linear interconnected systems: the state feedback case

  Kenji Fujimoto; Sayaka Ono; Yoshikazu Hayakawa

  Proceedings of the 19th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2010), 05 Jul. 2010, Peer-reviewed, Lead author

  
• Variational symmetry of discrete-time Hamiltonian systems and learning optimal control

  Kenji Fujimoto; Soraki Ogawa

  Proceedings of the 19th International Symposium on Mathematical Theory of Networks and Systems (MTNS 2010), 05 Jul. 2010, Peer-reviewed, Lead author

  
• Nonlinear Receding Horizon Control of Thickness and Tension in a Tandem Cold Mill with a Variable Rolling Speed

  Kohei Ozaki; Toshiyuki Ohtsuka; Kenji Fujimotoi; Akira Kitamura; Makishi Nakayama

  Tetsu-to-Hagane, 01 Jul. 2010, Peer-reviewed

  
• Dissipativity preserving balancing for nonlinear systems — A Hankel operator approach

  Tudor C. Ionescu; Kenji Fujimoto; Jacquelien M.A. Scherpen

  Systems & Control Letters, Mar. 2010, Peer-reviewed

  
• Asymptotic Path Following Control for Port-Hamiltonian Systems

  Kenji Fujimoto; Mitsuru Taniguchi

  Transactions of the Society of Instrument and Control Engineers, 28 Feb. 2010, Peer-reviewed, Lead author

  
• On Observer Based Stochastic Trajectory Tracking Control of Mechanical Systems

  Satoshi Satoh; Kenji Fujimoto

  Transactions of the Society of Instrument and Control Engineers, 28 Feb. 2010, Peer-reviewed

  
• A symmetric structure of variational and adjoint systems of stochastic Hamiltonian systems

  Satoshi Satoh; Kenji Fujimoto

  Proceedings of the IEEE Conference on Decision and Control, 2010, Peer-reviewed

  
• Controller reduction for linear systems based on subspace balanced realization

  Kenji Fujimoto; Sayaka Ono; Yoshikazu Hayakawa

  Proceedings of the IEEE Conference on Decision and Control, 2010, Peer-reviewed

  
• Balanced Realization and Model Order Reduction for Nonlinear Systems Based on Singular Value Analysis

  Kenji Fujimoto; Jacquelien M. A. Scherpen

  SIAM Journal on Control and Optimization, Jan. 2010, Peer-reviewed, Lead author

  
• Time-varying path following control for port-Hamiltonian systems

  Mitsuru Taniguchi; Kenji Fujimoto

  Proceedings of the Joint 48th IEEE Conference on Decision and Control and 28th Chinese Control Conference (CDC/CCC 2009), 16 Dec. 2009, Peer-reviewed

  
• Positive and bounded real balancing for nonlinear systems - a controllability and observability function approach

  Tudor C. Ionescu; Kenji Fujimoto; Jacquelien M. A. Scherpen

  Proceedings of the Joint 48th IEEE Conference on Decision and Control and 28th Chinese Control Conference (CDC/CCC 2009), 16 Dec. 2009, Peer-reviewed

  
• Nonlinear Receding Horizon Control of a Tandem Cold Mill in Acceleration and Deceleration Conditions

  Kohei Ozaki; Toshiyuki Ohtsuka; Kenji Fujimoto; Akira Kitamura; Makishi Nakayama

  Proceedings of ICROS-SICE International Joint Conference 2009 (ICCAS-SICE 2009), 18 Aug. 2009, Peer-reviewed

  
• Observer based stochastic trajectory tracking control of mechanical systems

  Satoshi Satoh; Kenji Fujimoto

  Proceedings of ICROS-SICE International Joint Conference 2009 (ICCAS-SICE 2009), 18 Aug. 2009, Peer-reviewed

  
• Scaling reduction of port-Hamiltonian systems for numerical calculation

  Gou Nishida; Daiji Ichishima; Kenji Kashima; Kenji Fujimoto; Masaki Yamakita; Bernhard Maschke; Ryojun Ikeura

  Proceedings of ICROS-SICE International Joint Conference 2009 (ICCAS-SICE 2009), 18 Aug. 2009, Peer-reviewed

  
• Invariant manifold of symmetric orbits for globally optimal biped locomotion

  Sang-Ho Hyon; Kenji Fujimoto

  IFAC Proceedings Volumes (IFAC-PapersOnline), 2009, Peer-reviewed

  
• Positive and bounded real balancing for nonlinear systems - A controllability and observability function approach

  Tudor C. Ionescu; Kenji Fujimoto; Jacquelien M. A. Scherpen

  Proceedings of the IEEE Conference on Decision and Control, 2009, Peer-reviewed

  
• Time-varying path following control for port-Hamiltonian systems

  Mitsuru Taniguchi; Kenji Fujimoto

  Proceedings of the IEEE Conference on Decision and Control, 2009, Peer-reviewed

  
• On passivity based control of stochastic port-Hamiltonian systems

  Satoshi Satoh; Kenji Fujimoto

  Proceedings of the 47th IEEE Conference on Decision and Control, 09 Dec. 2008, Peer-reviewed

  
• A framework for optimal gait generation via learning optimal control using virtual constraint

  Satoshi Satoh; Kenji Fujimoto; Sang-Ho Hyon

  2008 IEEE/RSJ International Conference on Intelligent Robots and Systems, 22 Sep. 2008, Peer-reviewed

  
• Passivity Based Control of Stochastic Port-hamiltonian Systems

  Satoshi Satoh; Kenji Fujimoto

  Transactions of the Society of Instrument and Control Engineers, 31 Aug. 2008, Peer-reviewed

  
• Balanced Realization and Model Order Reduction for Port-Hamiltonian Systems

  Kenji Fujimoto

  Journal of System Design and Dynamics, 07 Jul. 2008, Peer-reviewed, Lead author

  
• Iterative Feedback Tuning for Hamiltonian Systems

  Kenji Fujimoto; Ikuo Koyama

  Proceedings of the 17th IFAC World Congress, 06 Jul. 2008, Peer-reviewed, Lead author

  
• Independent component analysis for nonminimum phase systems using H∞ filters

  Shuichi Fukunaga; Kenji Fujimoto

  Proceedings of the 17th IFAC World Congress, 06 Jul. 2008, Peer-reviewed

  
• Biped gait generation via iterative learning control including discrete state transisions

  Satoshi Satoh; Kenji Fujimoto; Sang-Ho Hyon

  Proceedings of the 17th IFAC World Congress, 06 Jul. 2008, Peer-reviewed

  
• Independent Component Analysis for Nonminimum Phase Systems Using H_∞ Filters

  Shuichi Fukunaga; Kenji Fujimoto

  The IEICE transactions on Information and Systems, 01 Jun. 2008, Peer-reviewed

  
• A Family of Symmetric Orbits of Hamiltonian Dynamical Systems and Its Application to Global Gait Generation for Biped Locomotion

  Sang-Ho Hyon; Kenji Fujimoto

  Journal of the Robotics Society of Japan, 15 May 2008, Peer-reviewed

  
• Computation of nonlinear balanced realization and model reduction based on Taylor series expansion

  Kenji Fujimoto; Daisuke Tsubakino

  Systems & Control Letters, Apr. 2008, Peer-reviewed, Lead author

  
• On Balanced Realization and Finite-dimensional Approximation for Infinite-dimensional Nonlinear Systems

  Kenji Fujimoto; Sayaka Ono

  Transactions of the Society of Instrument and Control Engineers, 31 Mar. 2008, Peer-reviewed, Lead author

  
• Approximate Solutions to Hamilton-Jacobi Equations Based on Chebyshev Polynomials

  Hikaru Mizuno; Kenji Fujimoto

  Transactions of the Society of Instrument and Control Engineers, 29 Feb. 2008, Peer-reviewed

  
• Weighted Balanced Realization and Model Reduction for Nonlinear Systems

  Daisuke Tsubakino; Kenji Fujimoto

  Transactions of the Society of Instrument and Control Engineers, 31 Jan. 2008, Peer-reviewed

  
• Iterative Learning Optimal Control of Hamiltonian Systems Based on Variational Symmetry

  Kenji Fujimoto; Tetsu Horiuchi; Toshiharu Sugie

  Transactions of the Institute of Systems, Control and Information Engineers, 15 Jan. 2008, Peer-reviewed, Lead author

  
• Singular value analysis and balanced realizations for nonlinear systems

  Kenji Fujimoto; Jacquelien M; A. Scherpen

  Model Order Reduction: Theory, Research Aspects and Applications (Mathematics in Industry, Vol.13), 2008, Peer-reviewed, Lead author

  
• On balanced realization and finite-dimensional approximation for infinite-dimensional nonlinear systems

  Kenji Fujimoto; Sayaka Ono

  Proceedings of the IEEE Conference on Decision and Control, 2008, Peer-reviewed, Lead author

  
• Passive path following control for port-Hamiltonian systems

  Kenji Fujimoto; Mitsuru Taniguchi

  Proceedings of the IEEE Conference on Decision and Control, 2008, Peer-reviewed, Lead author

  
• Optimal Gait Generation for a One-legged Robot Based on Variational Symmetry of Hamiltonian Systems

  Satoshi Satoh; Kenji Fujimoto; Sang-Ho Hyon

  Transactions of the Society of Instrument and Control Engineers, 31 Dec. 2007, Peer-reviewed

  
• Passivity based Energy Control of an Inertia Wheel Pendulum via Time-varying Virtual Constraints

  Kenji Fujimoto; Shinya Matsumoto; Satoru Sakai

  Transactions of the Institute of Systems, Control and Information Engineers, 15 Oct. 2007, Peer-reviewed, Lead author

  
• Nonlinear Independent Component Analysis Using State-space Models

  Shuichi Fukunaga; Kenji Fujimoto

  Transactions of the Institute of Systems, Control and Information Engineers, 15 Oct. 2007, Peer-reviewed

  
• Model reduction of nonlinear differential-algebraic equations

  Johan Sjöberg; Kenji Fujimoto; Torkel Glad

  IFAC Proceedings Volumes, Part of special issue; 7th IFAC Symposium on Nonlinear Control Systems (NOLCOS2007), 22 Aug. 2007, Peer-reviewed

  
• On Computation of Nonlinear Model Order Reduction Based on Balanced Realization

  Kenji Fujimoto; Daisuke Tsubakino

  Transactions of the Institute of Systems, Control and Information Engineers, 15 Aug. 2007, Peer-reviewed, Lead author

  
• On Repetitive Control of Hamiltonian Systems Based on Variational Symmetry

  Kenji Fujimoto; Satoshi Satoh

  Transactions of the Society of Instrument and Control Engineers, 31 Jul. 2007, Peer-reviewed, Lead author

  
• Nonlinear Balanced Realization and Model Order Reduction of Electro-mechanical Systems

  Kenji Fujimoto

  Transactions of the Japan Society of Mechanical Engineers Series C, 25 Apr. 2007, Peer-reviewed, Lead author

  
• Gait generation for a hopping robot via iterative learning control based on variational symmetry

  Satoshi Satoh; Kenji Fujimoto; Sang-Ho Hyon

  Lagrangian and Hamiltonian Methods for Nonlinear Control 2006 (Lecture Notes in Control and Information Science, Vol.366), 2007, Peer-reviewed

  
• Explicit structured singular value analysis of manipulators with passivity based control

  Satoru Sakai; Kenji Fujimoto

  Lagrangian and Hamiltonian Methods for Nonlinear Control 2006 (Lecture Notes in Control and Information Science, Vol.366), 2007, Peer-reviewed

  
• Nonlinear blind deconvolution based on a state-space model

  Shuichi Fukunaga; Kenji Fujimoto

  Proceedings of the 45th IEEE Conference on Decision & Control, 13 Dec. 2006, Peer-reviewed

  
• Weighted balanced truncation for unstable nonlinear systems using coprime factorizations

  Kenji Fujimoto; Hikaru Mizuno

  Proceedings of the 45th IEEE Conference on Decision & Control, 13 Dec. 2006, Peer-reviewed, Lead author

  
• Gait Generation for Passive Running via Iterative Learning Control

  Satoshi Satoh; Kenji Fujimoto; Sang-Ho Hyon

  2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, 09 Oct. 2006, Peer-reviewed

  
• Weighted balanced realization and model reduction for nonlinear systems

  Daisuke Tsubakino; Kenji Fujimoto

  Proceedings of the 17th International Symposium on Mathematical Theory of Networks and Systems (MTNS2006), 24 Jul. 2006, Peer-reviewed

  
• Explicit Structured Singular Value Analysis of Manipulators with Passivity Based Control

  Satoru Sakai; Kenji Fujimoto

  Preprints of the 3rd IFAC Workshop on Lagragian and Hamiltonian Methods in Nonlinear Control, 19 Jul. 2006, Peer-reviewed

  
• Gait generation for a hopping robot via iterative learning control based on variational symmetry

  Satoshi Satoh; Kenji Fujimoto; Sang-Ho Hyon

  Preprints of the 3rd IFAC Workshop on Lagragian and Hamiltonian Methods in Nonlinear Control, 19 Jul. 2006, Peer-reviewed

  
• Exact structured singular value of robotic manipulators and quantitative analysis of passivity based control

  Satoru Sakai; Koichi Osuka; Kenji Fujimoto

  IEEE International Conference on Intelligent Robots and Systems, 2006, Peer-reviewed

  
• An Energy-Based Nonlinear Control for a Two-Link Flexible Manipulator

  Xu Bo; Kenji Fujimoto; Yoshikazu Hayakawa

  Transactions of the Japan Society for Aeronautical and Space Sciences, 18 Oct. 2005, Peer-reviewed

  
• Dynamic output feedback stabilization of a class of nonholonomic Hamiltonian systems

  Satoru Sakai; Kenji Fujimoto

  IFAC Proceedings Volumes, Part of special issue: 16th IFAC World Congress, 04 Jul. 2005, Peer-reviewed

  
• Iterative learning control of nonholonomic Hamiltonian systems: Application to a vehicle system

  Yugo Kiyasu; Kenji Fujimoto; Toshiharu Sugie

  IFAC Proceedings Volumes;Part of special issue;h IFAC World Congress, 04 Jul. 2005, Peer-reviewed

  
• Dynamic Output Feedback Stabilization of a Class of Nonholonomic Systems

  Satoru Sakai; Kenji Fujimoto

  Transactions of the Institute of Systems, Control and Information Engineers, 15 Jun. 2005, Peer-reviewed

  
• Nonlinear input-normal realizations based on the differential eigenstructure of Hankel operators

  Kenji Fujimoto; Jacquelien M.A. Scherpen

  IEEE Transactions on Automatic Control, 17 Jan. 2005, Peer-reviewed

  
• Control of two-link flexible manipulators via generalized canonical transformation

  Xu Bo; Kenji Fujimoto; Yoshikazu Hayakawa

  Proceedings of IEEE Conference on Robotics, Automation and Mechatronics, 2004, 01 Dec. 2004, Peer-reviewed

  
• Singular value analysis of nonlinear operators: Application to Hankel operators

  Kenji Fujimoto

  Proceedings of the 2004 International Symposium on Nonlinear Theory and its Applications (NOLTA2004), 29 Nov. 2004, Peer-reviewed, Lead author

  
• On iterative learning control of nonholonomic Hamiltonian systems

  Kenji Fujimoto

  Proceedings of the 16th Symposium on Mathematical Theory of Networks and Systems (MTNS2004), 05 Jul. 2004, Peer-reviewed, Lead author

  
• Balancing and model reduction for discrete-time nonlinear systems based on Hankel singular value analysis

  Kenji Fujimoto; Jacquelien M; A. Scherpen

  Proceedings of the 16th Symposium on Mathematical Theory of Networks and Systems (MTNS2004), 05 Jul. 2004, Peer-reviewed, Lead author

  
• Trajectory Tracking Control of Nonholonomic Hamiltonian Systems via Generalized Canonical Transformations

  Kenji Fujimoto; Kazunori Sakurama; Toshiharu Sugie

  European Journal of Control, Jan. 2004, Peer-reviewed, Lead author

  
• Trajectory tracking control of port-controlled Hamiltonian systems via generalized canonical transformations

  Kenji Fujimoto; Kazunoir Sakurama; Toshiharu Sugie

  Automatica, Dec. 2003, Peer-reviewed, Lead author

  
• Iterative learning control of Hamiltonian systems: I/O based optimal control approach

  Kenji Fujimoto; Toshiharu Sugie

  IEEE Transactions on Automatic Control, Oct. 2003, Peer-reviewed

  
• Singular value analysis of Hankel operators for general nonlinear systems

  Kenji Fujimoto; Jacquelien M; A. Scherpen

  Proceedings of 2003 European Control Conference (ECC), 01 Sep. 2003, Peer-reviewed, Lead author

  
• Optimal control of Hamiltonian systems via iterative learning

  Kenji Fujimoto

  Proceedings of SICE Annual Conference 2003, 04 Aug. 2003, Peer-reviewed, Lead author

  
• BASIC FRAMEWORK FOR I/O BASED OPTIMAL CONTROL OF HAMILTONIAN SYSTEMS

  Kenji Fujimoto; Toshiharu Sugie

  Preprints of the IFAC 2nd Workshop on Lagrangian and Hamiltonian Methods for Nonlinear Control, 03 Apr. 2003, Peer-reviewed, Lead author

  
• ENERGY-STORAGE BALANCED REDUCTION OF PORT-HAMILTONIAN SYSTEMS

  Ricardo Lopezlena; Jacquelien M; A. Scherpen; Kenji fujimoto

  Preprints of the IFAC 2nd Workshop on Lagrangian and Hamiltonian Methods for Nonlinear Control, 03 Apr. 2003, Peer-reviewed

  
• Obstacle avoidance of manipulators with rate constraints

  Toshiharu Sugie; Kenji Fujimoto; Yutaka Kito

  IEEE Transactions on Robotics and Automation, 19 Feb. 2003, Peer-reviewed

  
• Nonlinear balanced realization based on singular value analysis of Hankel operators

  Kenji Fujimoto; Jacquelien M.A. Scherpen

  Proceedings of the IEEE Conference on Decision and Control, 2003, Peer-reviewed, Lead author

  
• Optimal control of Hamiltonian systems with input constraints via iterative learning

  Kenji Fujimoto; Tetsu Horiuchi; Toshiharu Sugie

  Proceedings of the IEEE Conference on Decision and Control, 2003, Peer-reviewed, Lead author

  
• Iterative learning control of Hamiltonian systems

  Kenji Fujimoto; Hiroki Kakiuchi; Toshiharu Sugie

  Proceedings of the 41st IEEE Conference on Decision and Control, Dec. 2002, Peer-reviewed, Lead author

  
• Hamiltonian realizations of nonlinear adjoint operators

  Kenji Fujimoto; Jacquelien M.A. Scherpen; W.Steven Gray

  Automatica, Oct. 2002, Peer-reviewed, Lead author

  
• Iterative learning control of Hamiltonian systems based on self-adjoint strucuture ―I/O based optimal control―

  Kenji Fujimoto; Toshiharu Sugie

  Proceedings of the 41st SICE Annual Conference, 05 Aug. 2002, Peer-reviewed, Lead author

  
• Control of nonholonomic Hamiltonian systems

  Kenji Fujimoto

  Proceedings of the 41st SICE Annual Conference, 05 Aug. 2002, Peer-reviewed, Lead author

  
• ON ADJOINTS OF HAMILTONIAN SYSTEMS

  Kenji Fujimoto; Toshiharu Sugie

  IFAC Proceedings Volumes; Part of special issue: 15th IFAC World Congress, 21 Jul. 2002, Peer-reviewed, Lead author

  
• Trajectory tracking control of nonholonomic Hamiltonian systems via canonical transformations

  Kenji Fujimoto; Toshiharu Sugie

  Proceedings of the American Control Conference, 2002, Peer-reviewed, Lead author

  
• Trajectory tracking control of port-controlled Hamiltonian systems and its application to a magnetic levitation system

  Kenji Fujimoto; Kazunori Sakurama; Toshiharu Sugie

  Proceedings of the 40th IEEE Conference on Decision and Control, 04 Dec. 2001, Peer-reviewed, Lead author

  
• A parametrization for closed-loop identification of nonlinear systems based on differentially coprime kernel representations

  Kenji Fujimoto; Brian D.O. Anderson; Franky De Bruyne

  Automatica, Dec. 2001, Peer-reviewed, Lead author

  
• Stabilization of Hamiltonian systems with nonholonomic constraints based on time-varying generalized canonical transformations

  Kenji Fujimoto; Toshiharu Sugie

  Systems & Control Letters, Nov. 2001, Peer-reviewed, Lead author

  
• Trajectory Tracking Control of Port-Controlled Hamiltonian Systems cia Generalized Canonical Transformations

  Kenji Fujimoto; Kazunori Sakurama; Tosiharu Sugie

  Transactions of the Society of Instrument and Control Engineers, 31 Aug. 2001, Peer-reviewed

  
• On Robustness of a Syabilization Method Based on Generalized Canonical Transformations ―Experimental Evaluation and Analysis for a Two-Wheeled Vehicle System

  Kenji Fujimoto; Keitaro Ishikawa; Toshiharu Sugie

  Transactions of the Institute of Systems, Control and Information Engineers, 15 Aug. 2001, Peer-reviewed, Lead author

  
• GENERAL FRAMEWORK OF TRAJECTORY TRACKING CONTROL OF HAMILTONIAN SYSTEMS CIA GERERALIZED CANONICAL TRANSFORMATIONS

  Kenji Fujimoto; Kazunori Sakurama; Toshiharu Sugie

  Proceedings of the 5th IFAC Symposium "Nonlinear Control Systems", 04 Jul. 2001, Peer-reviewed, Lead author

  
• Canonical transformation and stabilization of generalized Hamiltonian systems

  Kenji Fujimoto; Toshiharu Sugie

  Systems & Control Letters, Mar. 2001, Peer-reviewed, Lead author

  
• Model reduction for nonlinear systems based on the differential eigenstructure of Hankel operators

  Kenji Fujimoto; Jacquelien M. A. Scherpen

  Proceedings of the IEEE Conference on Decision and Control, 2001, Peer-reviewed, Lead author

  
• Freedom in coordinate transformation for exact linearization and its application to transient behavior improvement

  Kenji Fujimoto; Toshiharu Sugie

  Automatica, Jan. 2001, Peer-reviewed, Lead author

  
• Hamiltonian Extensions, Hilbert Adjoints and Singular Value Functions for Nonlinear Systems

  Jacquelien M.A. Scherpen; Kenji Fujimoto; W. Steven Gray

  Proceedings of the 39th IEEE Conference on Decision and Control, 12 Dec. 2000, Peer-reviewed

  
• Obstacle Avoidance of Manipulators with Rate Constraints

  Toshiharu Sugie; Yutaka Kito; Kenji Fujimoto

  Proceedings of the 39th IEEE Conference on Decision and Control, 12 Dec. 2000, Peer-reviewed

  
• Stabilization of a Class of Nonholonomic Systems via Generalized Canonical Transformations

  Kenji Fujimoto; Toshiharu Sugie

  Transactions of the Society of Instrument and Control Engineers, 30 Sep. 2000, Peer-reviewed, Lead author

  
• Characterization of all nonlinear stabilizing controllers via observer-based kernel representations

  Kenji Fujimoto; Toshiharu Sugie

  Automatica, Aug. 2000, Peer-reviewed, Lead author

  
• A control Lyapunov function approach to stabilization of nonlinear systems with H∞ control

  Toshiharu Sugie; Takashi Urashima; Kenji Fujimoto

  Proceedings of the 2000 American Control Conference, 28 Jun. 2000, Peer-reviewed

  
• Parametrization of all internally stabilizing plant and controller pairs via differentially coprime kernel representations

  Kenji Fujimoto; Brian D. O. Anderson; F. De Bruyne

  Proceedings of the 2000 American Control Conference, 28 Jun. 2000, Peer-reviewed, Lead author

  
• Hamiltonian Realizations of Nonlinear Adjoint Operators

  Kenji Fujimoto; Jacquelien M; A. Scherpen; W. Steven Gray

  IFAC Proceedings Volumes, Part of speccial issue: IFAC Workshop on Lagrangian and Hamiltonian Methods for Nonlinear Control, 16 Mar. 2000, Peer-reviewed, Lead author

  
• On adjoints and singular value functions for nonlinear systems

  Jacquelien M; A. Scherpen; Kenji Fujimoto; W. Steven Gray

  Proceedings of the 2000 Conference on Information Sciences and Systems (CISS), 15 Mar. 2000, Peer-reviewed

  
• Time-varying Stabilization of Hamiltonian Systems Via Generalized Canonical Transformations

  Kenji Fujimoto; Toshiharu Sugie

  IFAC Proceedings Volumes, Part of speccial issue: IFAC Workshop on Lagrangian and Hamiltonian Methods for Nonlinear Control, 06 Mar. 2000, Peer-reviewed, Lead author

  
• Time-varying output feedback stabilization of a class of nonholonomic Hamiltonian systems via canonical transformations

  Kenji Fujimoto; Jacquelien M. A. Scherpen

  Proceedings of the IEEE Conference on Decision and Control, 2000, Peer-reviewed, Lead author

  
• Differentially coprime kernel representations and closed-loop identification of nonlinear systems

  Kenji Fujimoto; Brian D. O. Anderson; Franky De Bruyne

  Proceedings of the American Control Conference, 2000, Peer-reviewed, Lead author

  
• Eigenstructure of Nonlinear Hankel Operators

  Kenji Fujimoto; Jacquelien M; A. Scherpen

  Nonlinear Control in the Year 2000, 2000, Peer-reviewed, Lead author

  
• Time-varying output feedback stabilization of a class of nonholonomic Hamiltonian systems via canonical transformations

  Kenji Fujimoto; Jacquelien M. A. Scherpen

  Proceedings of the IEEE Conference on Decision and Control, 2000, Peer-reviewed, Lead author

  
• Stabilization of a class of Hamiltonian systems with nonholonomic constraints and its experimental evaluation

  Kenji Fujimoto; Keitaro Ishikawa; Toshiharu Sugie

  Proceedings of the 38th IEEE Conference on Decision and Control, 07 Dec. 1999, Peer-reviewed, Lead author

  
• Youla Parametrization for Nonlinear Systems Based on Input-to-State Stability

  Kenji Fujimoto; Toshiharu Sugie

  Transactions of the Society of Instrument and Control Engineers, 30 Sep. 1999, Peer-reviewed, Lead author

  
• STABILIZATION OF A CLASS OF HAMILTONIAN SYSTEMS WITH NONHOLONOMIC CONSTRAINTS VIA CANONICAL TRANSFORMATIONS

  Kenji Fujimoto; Toshiharu Sugie

  Conference Proceedings of the European Control Conference (ECC'99), 31 Aug. 1999, Peer-reviewed, Lead author

  
• State-space characterization of Youla parametrization for nonlinear systems based on input-to-state stability

  Kenji Fujimoto; Toshiharu Sugie

  Proceedings of the 37th IEEE Conference on Decision and Control, 16 Dec. 1998, Peer-reviewed, Lead author

  
• Nonlinear Controller Design for Linear Systems via the parametrization of nonlinear Stabilizing Controllers

  Kenji Fujimoto; Akira Oga; Toshiharu Sugie

  Transactions of the Institute of Systems, Control and Information Engineers, 15 Nov. 1998, Peer-reviewed, Lead author

  
• Stabilization of Generalized Hamiltonian Systems ―Canonical Transformation Approach

  Kenji Fujimoto; Toshiharu Sugie

  Transactions of the Institute of Systems, Control and Information Engineers, 15 Nov. 1998, Peer-reviewed, Lead author

  
• Obstacle avoidance of manipulators by using freedom in coordinates transformation for exact linearization

  Kenji Fujimoto; Kenji Kimura; Toshiharu Sugie

  Mathematical Theory of Networks and Systems: Proceedings of the MTNS-98 Symposium, 06 Jul. 1998, Peer-reviewed, Lead author

  
• Canonical transformation and stabilization of generalized Hamiltonian systems

  Kenji Fujimoto; Toshiharu Sugie

  IFAC Proceedings Volumes, Part of special issue: 4th IFAC Symposium on Nonlinear Control Systems Design, 01 Jul. 1998, Peer-reviewed, Lead author

  
• Parametrization of nonlinear state feedback controllers via kernel representations

  Kenji Fujimoto; Toshiharu Sugie

  IFAC Proceedings Volumes, Part of special issue: 4th IFAC Symposium on Nonlinear Control Systems Design, 01 Jul. 1998, Peer-reviewed, Lead author

  
• Controller design for an inverted pendulum based on approximate linearization

  Toshiharu Sugie; Kenji Fujimoto

  International Journal of Robust and Nonlinear Control, Jun. 1998, Peer-reviewed

  
• Youla-Kucera Parameterization for Nonlinear Systems via Observer Based Kernel Representations

  Kenji Fujimoto; Toshiharu Sugie

  Transactions of the Society of Instrument and Control Engineers, 31 May 1998, Peer-reviewed, Lead author

  
• Characterization of all nonlinear stabilizing controllers via observer based kernel representations

  Kenji Fujimoto; Toshiharu Sugie

  Proceedings of the 36th IEEE Conference on Decision and Control, 10 Dec. 1997, Peer-reviewed, Lead author

  
• Obstacle Avoidance of Manipulators by using Freedom in the Coordinates Transformation for Exact Linearization

  Kenji Fujimoto; Kenji Kimura; Toshiharu Sugie

  Transactions of the Institute of Systems, Control and Information Engineers, 15 Jun. 1997, Peer-reviewed, Lead author

  
• Exact Linearization in the Presence of Input Disturbances

  Kenji Fujimoto; Toshiharu Sugie

  Transactions of the Society of Instrument and Control Engineers, 31 Mar. 1997, Peer-reviewed, Lead author

  
• Freedom in coordinates transformation for exact linearization and its application to transient behaviour improvement

  Kenji Fujimoto; Toshiharu Sugie

  Proceedings of the 35th IEEE Conference on Decision and Control, 11 Dec. 1996, Peer-reviewed, Lead author

  
• On the Use of Freedom in Change of Coordinates for Exact Linearization

  Toshiharu Sugie; Kenji Fujimoto

  Transactions of the Society of Instrument and Control Engineers, 30 Jun. 1996, Peer-reviewed

  
• Controller Design for an Inverted Pendulum Based on Approximate Linearization

  Toshiharu Sugie; Kenji Fujimoto

  Transactions of the Society of Instrument and Control Engineers, 31 Oct. 1995, Peer-reviewed

  
• Control of inverted pendulum systems based on approximate linearization: Design and experiment

  Toshiharu Sugie; Kenji Fujimoto

  Proceedings of the 33rd IEEE Conference on Decision and Control, 14 Dec. 1994, Peer-reviewed

  

Misc.

• Passivity-based sliding mode control for mechanical port-Hamiltonian systems

  Naoki Sakata; Kenji Fujimoto; Ichiro Maruta

  arXiv e-prints, 30 Dec. 2022, Invited

  
• Frontiers in Mechanical Systems Control Using Port-Hamiltonian Models

  Kenji Fujimoto

  SYSTEMS, CONTROL AND INFORMATION, Dec. 2020, Peer-reviewed, Invited

  
• Stochastic Optimization for Improving ℓ1 Optimality and Convergence of the Trajectory Planning Based on the Newton Method

  Kohei Oue; Keitaro Yamamoto; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 67th Annual Conference of the Institute of Systems, Control and Information Engineers, 17 May 2023

  
• On Second-Order Sliding Mode Control for Port-Hamiltonian Systems Using Super-Twisting Algorithm

  Kohei Masutani; Naoki Sakata; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 67th Annual Conference of the Institute of Systems, Control and Information Engineers, 17 May 2023

  
• Implementation of a Delay-Aware Nonlinear Optimal Control Method Based on Trajectory Database for a Drone

  Eiki Sato; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 67th Annual Conference of the Institute of Systems, Control and Information Engineers, 17 May 2023

  
• Identification and Control Experiment of a Camera-Equipped Front-Wheel Steering Vehicle as a Nonlinear Massive Multiple Output System Using Deep Neural Networks

  Haruyuki Yamasaki; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 67th Annual Conference of the Institute of Systems, Control and Information Engineers, 17 May 2023

  
• On Passivity Based Integral Sliding Mode Control for Electro-Mechanical Systems

  Takahiro Baba; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 10th Multi-symposium on Control Systems (MSCS2023), 08 Mar. 2023

  
• Exhaustive Exploration of Solutions on Stable Manifold in Optimal Control Problem Using Coverage Control

  Takumi Wada; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 10th Multi-symposium on Control Systems (MSCS2023), 08 Mar. 2023

  
• Nonlinear System Identification with Neural Networks Considering State and Output Uncertainty

  Keito Yamada; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 10th Multi-symposium on Control Systems (MSCS2023), 08 Mar. 2023

  
• On Robust Trajectory Design for Stochastic Parameter Variations

  Yoshiki Tanaka; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 10th Multi-symposium on Control Systems (MSCS2023), 08 Mar. 2023

  
• Elimination of Suboptimal Solutions in Trajctory Database Based on Parallel Trajectory Generation by Neural Networks for Data-driven Optimal Control

  Ryuta Iike; Ichiro Maruta; Kenji Fujimoto

  Preprints of the 2022 SICE Kansai Chapter & ISCIE Symposium, 11 Jan. 2023

  
• Earth-Moon transfer orbit design using the ℓ1/CLOT optimal Newton method

  Keitaro Yamamoto; Kiyoshi Hamada; Kenji Fujimoto; Ichiro Maruta

  Proceedings of 66th Space Sciences and Technology Conference, 01 Nov. 2022

  
• Uniformization of Data Points in Trajectory Database for Optimal Control Using Coverage Control

  Takumi Wada; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 65th Japan Joint Automartic Control Conference, 12 Nov. 2022

  
• Injecting causal knowledge in Feed-Forward Neural Networks for Nonlinear System Identification

  Keito Yamada; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 65th Japan Joint Automartic Control Conference, 12 Nov. 2022

  
• Independent component analysis for nonminimum phase systems using state space models

  FUKUNAGA Shuichi; FUJIMOTO Kenji

  IEICE technical report, 07 Mar. 2007

  
• Dynamic Output Feedback Stabilization of a Class of Nonholonomic Systems

  SAKAI Satoru; FUJIMOTO Kenji

  Transactions of the Institute of Systems,Control and Information Engineers, 15 Jun. 2005

  
• On output feedback control of nonholonomic hamilton systems

  Sakai S; Fujimoto K

  ロボティクス・メカトロニクス講演会講演概要集, 18 Jun. 2004

  
• L_2-Gain and Passivity Techniques in Nonlinear Control(Modeling and Design of Human-in-the-Loop Systems)

  FUJIMOTO Kenji

  Systems, control and information, 15 Nov. 2001

  
• Passive path following control of port-Hamiltonian systems

  TANIGUCHI Mitsuru; FUJIMOTO Kenji

  IEICE technical report, 30 Oct. 2008

  
• Input-to-state stability of mechanical systems controlled by the KPES method and stabilization via output feedback

  Takahiro Kato; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 66th Annual Conference of the Institute of Systems, Control and Information Engineers, 18 May 2022

  
• CLOT-Optimal Trajectory Planning by a Newton Method and Its Application to the Circle Restricted Three-Body Problem

  Keitaro Yamamoto; Kiyoshi Hamada; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 66th Annual Conference of the Institute of Systems, Control and Information Engineers, 18 May 2022

  
• Model Predictive Control Based on State Estimator and Output Predictor Obtained by Nonlinear Subspace Identification

  Tatsuya Hattori; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 66th Annual Conference of the Institute of Systems, Control and Information Engineers, 18 May 2022

  
• An Efficient Training Method of Neural Network for Optimal Control Based on Trajectory Database

  Ryuta Iike; Hirofumi Beppu; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 66th Annual Conference of the Institute of Systems, Control and Information Engineers, 18 May 2022

  
• Collision Detection for Multiple Satellites Based on Hashing: Analysis of Computation Time

  Chikako Nakayama; Kenji Fujimoto; Ichiro Maruta; Kazuhiro Izui; Akihiko Honda; Yuta Asano; Takeya Shima; Shoji Yoshikawa; Akihiko Imagi

  Proceedings of the 9th Multi-symposiume on Control Systems (MSCS2022), 07 Mar. 2022

  
• Stability probability maximization with control performance for linear stochastic systems

  Ayumu Muramatsu; Yuji Ito; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 9th Multi-symposiume on Control Systems (MSCS2022), 07 Mar. 2022

  
• On Trajectory Tracking Control of Mechanical Systems Based on Passivity Based Sliding Mode Control

  Naoki Sakata; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 9th Multi-symposiume on Control Systems (MSCS2022), 07 Mar. 2022

  
• Verification of the Effectiveness of Integral Compensation for Discrete-Valued Input Control of Induction Motor Using Deep Q-Network

  Daiki Hirabayashi; Ichiro Maruta; Kenji Fujimoto; Yoshiharu Nishida; Takashi Yamada

  Proceedings of the 9th Multi-symposiume on Control Systems (MSCS2022), 07 Mar. 2022

  
• System Identification Separating Plant Model and Noise Model using Structured Innovation Model

  Taku Murakami; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 9th Multi-symposiume on Control Systems (MSCS2022), 07 Mar. 2022

  
• Learning Nonlinear State-Space Model Using Deep Neaural Network with Bottleneck Structure

  Keito Yamada; Ichiro Maruta; Kenji Fujimoto

  Preprints of the 2021 SICE Kansai Chapter & ISCIE Symposium, 07 Jan. 2022

  
• Efficient Training Method of Deep Q-Network for Discrete-Valued Input Control of Induction Motor

  Daiki Hirabayashi; Ichiro Maruta; Kenji Fujimoto; Yoshiharu Nishida; Takashi Yamada

  Proceedings of the 64th Japan Joint Automartic Control Conference, 13 Nov. 2021

  
• On Application of L1-Optimal Trajectory Planning with a Newton Method to Spacecraft

  Kiyoshi Hamada; Yuto Kanai; Kenji Fujimoto; Ichiro Maruta

  Proceedings of 65th Space Sciences and Technology Conference, 09 Nov. 2021

  
• Fast Calculation of Collision Detection for Multiple Satellites Using Hashing Functions

  Chikako Nakayama; Kenji Fujimoto; Ichiro Maruta; Kazuhiro Izui; Akihiko Honda; Yuta Asano; Takeya Shima; Shoji Yoshikawa; Akihiko Imagi

  Proceedings of 65th Space Sciences and Technology Conference, 09 Nov. 2021

  
• Construction of Trajectory Database for Optimal Control Based on Uniformization of Data Points Distributionon on Level Set of Cost Function

  Takumi Wada; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 65th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 26 May 2021

  
• Time invariant Riccati equation characterization of periodic time-varying filters

  Hibiki Asakura; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 65th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 26 May 2021

  
• On sparse trajectory planning via Newton’s method for under-determined systems

  Yuto Kanai; Tasuku Kodama; Kiyoshi Hamada; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 65th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 26 May 2021

  
• Identification of Nonlinear Systems Based on State Estimation Using Dimensionality Reduction with Deep Learning

  Keito Yamada; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 65th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 26 May 2021

  
• Sliding Mode Control for a Class of Electromechanical Systems with Energy Shaping

  Takahiro Baba; Naoki Sakata; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 65th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 26 May 2021

  
• On Robust Feedforward Trajectory Planning with Trajectory Change

  Tasuku Kodama; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 8th Multi-symposium on Control Systems (MSCS2021), 01 Mar. 2021

  
• Optimal Sensor Placement for Parameter Estimation of Large-Scale Systems Based on Normalized Parameter Sensitivity

  Naoki Murasato; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 8th Multi-symposium on Control Systems (MSCS2021), 01 Mar. 2021

  
• An Efficient Representation and Construction of Nonlinear Optimal Controller based on a Trajectory Database

  Shuhei Nishida; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 8th Multi-symposium on Control Systems (MSCS2021), 01 Mar. 2021

  
• A New Relaxed Policy Iteration for Nonlinear Optimal Controls and Its Implementation by Neural Network

  Hirofumi Beppu; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 8th Multi-symposium on Control Systems (MSCS2021), 01 Mar. 2021

  
• On Maximization of Stability Probability by Dynamic Output Feedback Control for Linear Stochastic Systems

  Kousuke Kimura; Yuji Ito; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 8th Multi-symposium on Control Systems (MSCS2021), 01 Mar. 2021

  
• Feedback Motion Planning via Backward Integration

  Shuhei Nishida; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 63rd Japan Joint Automatic Control Conference, 21 Nov. 2020

  
• On Maximization of Stability Probability by Constant Feedback Control for Linear Systems with Stochastic Parameters

  Kousuke Kimura; Yuji Ito; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 63rd Japan Joint Automatic Control Conference, 21 Nov. 2020

  
• Application of Passivity Based Sliding Mode Control for the Termial Decent Phase of Spacecraft

  Naoki Sakata; Kenji Fujimoto; Ichiro Maruta

  Proceedings of 64th Space Sciences and Technology Conference, 27 Oct. 2020

  
• Controller Design for Nonlinear Flight Regimes with High-Accuracy Simulator and Deep Reinforcement Learning

  Daiki Hirabayashi; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 64th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 20 May 2020

  
• Closed-loop System Identification for State-space Models by Stabilized Output Error Method

  Taku Murakami; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 64th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 20 May 2020

  
• On Sliding Mode Control for Port-Hamiltonian Systems with Energy Shaping

  Naoki Sakata; Kenji Fujimoto; Ichiro Maruta; Joel Ferguson

  Proceedings of the 64th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 20 May 2020

  
• Online Estimation of Deviate Distance in Arc Welding Using UKF and Gaussian Process Regression

  Keisuke Tanaka; Ichiro Maruta; Kenji Fujimoto; Yoshiharu Nishida; Tsutomu One; Tatsuya Fujii

  The 7th Multi-symposium on Control Systems: MSCS2020, 02 Mar. 2020

  
• On Virtual Holonomic Constraints Control for port-Hamiltonian Systems

  Yuki Okura; Kenji Fujimoto; C. Kojima

  The 7th Multi-symposium on Control Systems: MSCS2020, 02 Mar. 2020

  
• Particle Filter Design Based on Reinforcement Learning and Its Application to Localization

  Ryota Yoshimura; Ichiro Maruta; Kenji Fujimoto; Ken Sato; Yusuke Kobayashi

  The 7th Multi-symposium on Control Systems: MSCS2020, 02 Mar. 2020

  
• Control of a apping-wing robot and its ight demonstration

  T. Jimbo; T. Ozaki; Y. Amano; Kenji Fujimoto

  The 7th Multi-symposium on Control Systems: MSCS2020, 02 Mar. 2020

  
• On Realization of Approximate Dynamic Programming with Gaussian Processes for Continuous-Time Nonlinear Systems and Its Convergence

  Hirofumi Beppu; Ichiro Maruta; Kenji Fujimoto

  The 7th Multi-symposium on Control Systems: MSCS2020, 02 Mar. 2020

  
• Construction of a Database for Data-driven Optimal Control by RRT

  Tomohiro Otsu; Ichiro Maruta; Kenji Fujimoto

  The 7th Multi-symposium on Control Systems: MSCS2020, 02 Mar. 2020

  
• On passivity-based lag compensation for nonlinear mechanical systems

  Kiyoshi Hamada; Pablo Borja; Jacquelien M.A. Scherpen; Kenji Fujimoto; Ichiro Maruta

  The 7th Multi-symposium on Control Systems: MSCS2020, 02 Mar. 2020

  
• On Path Following Control of Nonholonomic Port-Hamiltonian Systems by Designing a Family of Paths

  Ryotaro Shima; Kenji Fujimoto; Ichiro Maruta

  The 7th Multi-symposium on Control Systems: MSCS2020, 02 Mar. 2020

  
• On Output Consensus Control for Nonlinear Multi-Agent Systems with Uncertain Time-Varying Communication Delays

  Hiroki Nakagawa; Kenji Fujimoto; Ichiro Maruta

  The 7th Multi-symposium on Control Systems: MSCS2020, 02 Mar. 2020

  
• On Path Following Control of Space Robot Attitude via Constructing Error Systems

  Ryotaro Shima; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 56th JSASS Autumn Conference Held by Kansai Branch and Chubu Branch, 30 Nov. 2019

  
• Efficient Construction ofan Optimal Trajectory Database Based on Backward Integration and Data-driven Optimal Control

  Tomohiro Otsu; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 62nd Japan Joint Automatic Control Conference, 08 Nov. 2019

  
• On Rendezvous Trajectory Design of Earth Orbiting Satellites in Elliptic Orbits with Robust Control for Parameter Variations

  Tasuku Kodama; Kenji Fujimoto; Ichiro Maruta

  Proceedings of 63rd Space Sciences and Technology Conference, 06 Nov. 2019

  
• On Design of Asist Control System Corresponding to Branch Path

  Hiroyuki Kobayashi; Yuki Okura; Ichiro Maruta; Kenji Fujimoto; Takeyuki Kawata; Akio Saito; Hidetoshi Ikeda

  Proceedings of the 63rd Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 22 May 2019

  
• A study on Numerical solutions of Hamilton-Jacobi-Bellman Equations based on Successive Approximation Approach

  Shuhei Nishida; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 63rd Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 22 May 2019

  
• On Essentially Global Stabilization of Spin-stabilized Spacecraft Using a Single Reaction Wheel

  Hiroaki Hashimoto; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 6th Multi-symposium on Control Systems, 06 Mar. 2019

  
• On a method for generating easily trackable trajectory

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenniti Hamamoto

  Proceedings of the 6th Multi-symposium on Control Systems, 06 Mar. 2019

  
• Optimization of Maps for Autonomous Vehicles Based on Reinforcement Learning

  Ryota Yoshimura; Ichiro Maruta; Kenji Fujimoto; Ken Sato; Yusuke Kobayashi

  Proceedings of the 6th Multi-symposium on Control Systems, 06 Mar. 2019

  
• Solutions to Hamilton-Jacobi Inequalities Using Gaussian Pocess Regression via Data Selection by Support Vector Machine

  Hirofumi Beppu; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 6th Multi-symposium on Control Systems, 06 Mar. 2019

  
• A Curriculum Learning-like Approach to Nonlinear Optimal Controller Design

  Ichiro Maruta; Tomohiro Otsu; Kenji Fujimoto

  Proceedings of the 61st Japan Joint Automatic Control Conference, 17 Nov. 2018

  
• On hands-off trajectory generation for a two-wheeled rover based on sparse optimal control

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenniti Hamamoto

  Proceedings of the 61st Japan Joint Automatic Control Conference, 17 Nov. 2018

  
• A Study on Solutions to Finite-Time Optimal Control Problems by Numerical Gaussian Processes

  Hirofumi Beppu; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 61st Japan Joint Automatic Control Conference, 17 Nov. 2018

  
• On path following control of nonholonomic Hamiltonian systems based on flatness

  Ryotaro Shima; Yuki Okura; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 61st Japan Joint Automatic Control Conference, 17 Nov. 2018

  
• Design of feedback Controllers Using Gaussian Process Regression

  Yuji Ito; Kenji Fujimoto

  SYSTEMS, CONTROL AND INFORMATION, 15 Oct. 2018, Peer-reviewed, Invited

  
• Nonlinear Optimal Control Based on Numerical Solutions for Hamilton-Jacobi-Bellman Equations by Stochastic Gradient Descent

  Tomohiro Otsu; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 62nd Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 16 May 2018

  
• Development of Arc Sensor Based on Continuous-time System Identification

  Keisuke Tanaka; Ichiro Maruta; Kenji Fujimoto; Yoshiharu Nishida; Tsutomu One; Tatsuya Fujii

  Proceedings of the 62nd Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 16 May 2018

  
• Robust Trajectory Design and Minimum Time Control Problem Considering the Second Order Derivatives of Parameter Variation

  Hiroki Nakagawa; Kenji Fujimoto; Ichiro Maruta

  Proceedings of the 62nd Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 16 May 2018

  
• On path following control of port-Hamiltonian systems for human machine interaction using training trajectory data: A Bayesian inference approach

  Yuki Okura; Kenji Fujimoto; Akio Saito; Hidetoshi Ikeda

  Proceedings of the 62th Annual Conference of the Institute of Systems, Control and Information Engineers, 16 May 2018

  
• Optimal tuning of dissipative elements via IFT of Hamiltonian systems using filtered derivative

  Satoshi Satoh; Kenji Fujimoto

  Proceedings of the 5th Multi-symposium on Control Systems, 08 Mar. 2018

  
• A Study on System Identification Based on Gaussian Process State-Space Model

  Takuya Otani; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 5th Multi-symposium on Control Systems, 08 Mar. 2018

  
• Reduction of Nonlinearity in State Estimation of Spacecraft using Rodrigues Vector

  Juro Nishioka; Ichiro Maruta; Kenji Fujimoto

  Proceedings of the 5th Multi-symposium on Control Systems, 08 Mar. 2018

  
• On Path Following Control of Port-Hamiltonian Systems by Bayesian Inference with Training Trajectory Data

  Yuki Okura; Kenji Fujimoto; Akio Saito; Hidetoshi Ikeda

  Proceedings of the 5th Multi-symposium on Control Systems, 08 Mar. 2018

  
• Experimental Verification of a Periodic Steady H.INF. Filter for Multi-rate State Estimation of Vehicles

  Myu Uehara; Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenniti Hamamoto

  Proceedings of the 5th Multi-symposium on Control Systems, 08 Mar. 2018

  
• On automatic trajectory generation considering obstacle avoidance and simulation of trajectory tracking control for a rover

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kenniti Hamamoto

  第54回 日本航空宇宙学会 関西・中部支部合同秋季大会, 11 Nov. 2017

  
• Multi-rate State Estimation of Vehicles Using a Periodic Steady H∞ Filter

  Myu Uehara; Ichiro Maruta; Kenji Fujimoto; Kennichi Hamamoto

  Proceedings of the 60th Japan Joint Automatic Control Conference, 10 Nov. 2017

  
• On Variable Impedance Control of Port-Hamiltonian Systems

  Yuki Okura; Kenji Fujimoto

  Proceedings of the 60st Japan Joint Automatic Control Conference, 10 Nov. 2017

  
• On singularity avoidance and passing of control moment gyroscopes using a redundant state space representation and model predictive control

  Hiroaki Hashimoto; Kenji Fujimoto

  Proceedings of 61st Space Sciences and Technology Conference, 25 Oct. 2017

  
• On trajectory generation capable of avoiding prescribed obstacles for a two wheeled rover

  Kiyoshi Hamada; Ichiro Maruta; Kenji Fujimoto; Kennichi Hamamoto

  Proceedings of 61st Space Sciences and Technology Conference, 25 Oct. 2017

  
• Construction of Robust Filters Using Beta Divergences

  Shuichi Fukunaga; Kenji Fujimoto

  Journal of The Society of Instrument and Control Engineers, 10 Sep. 2017, Peer-reviewed, Invited

  
• Internal singularity avoidance and passing of control moment gyroscopes using model predictive control

  Hiroaki Hashimoto; Kenji Fujimoto

  Proceedings of the 61st Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 23 May 2017

  
• Numerical solutions for Hamilton-Jacobi inequalities by Gaussian process regression

  Hirofumi Beppu; Yuji Takaki; Kenji Fujimoto

  Proceedings of the 61st Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 23 May 2017

  
• On trajectory generation with state constraints for a four wheel rover

  Kiyoshi Hamada; Kenji Fujimoto; Kennichi Hamamoto

  Proceedings of the 61st Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 23 May 2017

  
• Approximate optimal trajectory generation via generating functions method with input constraints

  Hogyo Hoshiyama; Kenji Fujimoto

  Proceedings of the 4th Multi-symposium on Control Systems, 06 Mar. 2017

  
• System identification of nonlinear state-space models based on variational Bayes: how to cope with multimodality of variational posterior distributions

  Akihiro Taniguchi; Kenji Fujimoto; Yoshiharu Nishida

  Proceedings of the 4th Multi-symposium on Control Systems, 06 Mar. 2017

  
• Output Feedback Controller Design for Gaussian Process State Space Models with Uncertain Dynamics

  Yuji Takaki; Kenji Fujimoto

  Proceedings of the 4th Multi-symposium on Control Systems, 06 Mar. 2017

  
• Stabilization of port-Hamiltonian systems defined on redundant coordinates

  Yuki Matsumoto; Kenji Fujimoto

  Proceedings of the 4th Multi-symposium on Control Systems, 06 Mar. 2017

  
• On potential function design for path following control of port-Hamiltonian systems

  Yuki Okura; Kenji Fujimoto; Akio Saito; Hidetoshi Ikeda

  Proceedings of the 4th Multi-symposium on Control Systems, 06 Mar. 2017

  
• On path following control for port-Hamiltonian systems with human machine interaction

  Yuki Okura; Kenji Fujimoto; Akio Saito; Hidetoshi Ikeda

  Proceedings of the 59st Japan Joint Automatic Control Conference, 10 Nov. 2016

  
• 人と機械とのインタラクションを考慮した自動搬送システムの経路追従制御について

  Yuki Okura; Kenji Fujimoto; Akio Saito; Hidetoshi Ikeda

  Proceedings of the 34th Annual Conference of the Robotics Soviety of Japan, 07 Sep. 2016

  
• On singularity avoidance of CMG based on model predictive control of null motion

  Homare Yamato; Kenji Fujimoto

  Proceedings of 60th Space Sciences and Technology Conference, 06 Sep. 2016

  
• Variational Bayes for Nonlinear State-space Models : the Linear Unknown Parameter Case

  Akihiro Taniguchi; Kenji Fujimoto; Yoshiharu Nishida

  Proceedings of the 60th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 25 May 2016

  
• On the relationship between nonlinear singular value analysis and kernel principal component analysis

  Takuya Otani; Teppei Inoue; Kenji Fujimoto

  Proceedings of the 60th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 25 May 2016

  
• Multirate State Estimation using an H-infinity Filter

  Yusuke Oji; Kenji Fujimoto

  Proceedings of the 60th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 25 May 2016

  
• Singularity avoidance of a control moment gyroscope using null motion and model predictive control

  Homare Yamato; Kenji Fujimoto

  Proceedings of the 60th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 25 May 2016

  
• Active learning based on mutual information in frequency domain

  Teppei Inoue; Kenji Fujimoto

  Proceedings of the 3rd Multi-symposium on Control Systems, 07 Mar. 2016

  
• Risk Sensitive Linear Control for Linear Systems with Stochastic Parameters

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro; Takayohi Yoshimura

  Proceedings of the 3rd Multi-symposium on Control Systems, 07 Mar. 2016

  
• Nonlinear optimal control of the viscous Burgers equation using the Hopf-Cole transformation and state feedback

  Tomofumi Iwamoto; Kenji Fujimoto

  Proceedings of the 3rd Multi-symposium on Control Systems, 07 Mar. 2016

  
• Stochastic optimal control for variance suppression considering reliability

  Teppei Inoue; Kenji Fujimoto

  Proceedings of the 58th Japan Joint Automatic Control Conference, 14 Nov. 2015

  
• A Study on Robust Nonlinear Optimal Control for Parameter Variation

  Yuki Okura; Kenji Fujimoto

  Proceedings of the 58st Japan Joint Automatic Control Conference, 14 Nov. 2015

  
• Study of obstacle avoidance problem for spacecrafts represented by port-Hamiltonian systems

  Yuki Matsumoto; Kenji Fujimoto

  Proceedings of 59th Space Sciences and Technology Conference, 07 Oct. 2015

  
• Stabilization of spacecrafts represented by port-Hamiltonian sysems using error quaternion feedback

  Yuki Matsumoto; Kenji Fujimoto

  Proceedings of the 59th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 20 May 2015

  
• Model reduction for dynamically substructured systems based on balanced truncation

  Yusuke Shiomi; Kenji Fujimoto

  Proceedings of the 59th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 20 May 2015

  
• System identification for ARMAX models based on the variational Bayes method

  Yuji Takaki; Kenji Fujimoto

  Proceedings of the 59th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 20 May 2015

  
• Optimal trajectory generation for non-linear system via double generating functions method

  Hogyo Hoshiyama; Kenji Fujimoto

  Proceedings of the 59th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 20 May 2015

  
• SCI'14 ―The 58th Annual Conference of ISCIE

  Kenji Fujimoto

  SYSTEMS, CONTROL AND INFORMATION, 15 Apr. 2015, Peer-reviewed, Invited, Lead author

  
• Discretization of a continuum traffic model based on particle methods and its propeties

  Tomofumi Iwamoto; Kenji Fujimoto

  Proceedings of the 2nd Multi-symposium on Control Systems, 04 Mar. 2015

  
• Prevention of Pilot-Induced Oscillation Using LMI based Anti-windup Design

  Hiroki Yamamoto; Kenji Fujimoto

  Proceedings of the 2nd Multi-symposium on Control Systems, 04 Mar. 2015

  
• Online trajectory generation and experiment of a biped walking robot based on the generating function method

  Takashi Yamada; Kenji Fujimoto

  Proceedings of the 2nd Multi-symposium on Control Systems, 04 Mar. 2015

  
• System Identi cation for State-space Models based on the Gradient Bayes Method

  Takayo Ishigami; Kenji Fujimoto; Yoshiharu Nishida

  Proceedings of the 2nd Multi-symposium on Control Systems, 04 Mar. 2015

  
• A Unified Method of Identification and Control for Optimal Control of Non-linear Systems

  Yuji Ito; Kenji Fujimoto; Yukihiro Tadokoro; Takayoshi Yoshimura

  Proceedings of the 2nd Multi-symposium on Control Systems, 04 Mar. 2015

  
• A study on smooth switching of multiple controllers

  Tomoya Takeuchi; Kenji Fujimoto; Hisaya Akatsuka

  Proceedings of the 2nd Multi-symposium on Control Systems, 04 Mar. 2015

  
• A pew Framework of Robust LQ Optimal Control for Parameter Variation and its Application to the Generating Function Method

  Yuki Okura; Kenji Fujimoto

  Proceedings of the 2nd Multi-symposium on Control Systems: MSCS2015, 04 Mar. 2015

  
• On trajectory tracking control of port-Hamiltonian systems with quaternions

  Kenji Fujimoto; Taishi Nishiyama

  Proceedings of 58th Space Sciences and Technology Conference, 12 Nov. 2014

  
• On symmetric nonlinear systems

  Kenji Fujimoto; Tudor Ionescu; Jacquelien M.A. Scherpen

  Proceedings of the 57th Japan Joint Automatic Control Conference, 10 Nov. 2014, Lead author

  
• Parameter estimation based on Bayesian inference and optimal control for helicopter with two degrees of freedom

  Teppei Inoue; Kenji Fujimoto

  Proceedings of the 58th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 21 May 2014

  
• On trajectory tracking control of port-controlled Hamiltonian systems with quaternion representation

  Taishi Nishiyama; Kenji Fujimoto

  Proceedings of the 58th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 21 May 2014

  
• Stochastic Characterization of Steel Factory Energy Consumption

  Ahmet Cetinkaya; Shun Maruyama; Tomohisa Hayakawa; Kenji Fujimoto; Noboru Murata

  Proceedings of the 1st Multi-symposium on Control Systems, 04 Mar. 2014

  
• On a quadratic programming method for stochastic future estimation

  Kenji Fujimoto; Shun Maruyama; Noboru Murata; Tomohisa Hayakawa

  Proceedings of the 1st Multi-symposium on Control Systems, 04 Mar. 2014

  
• Statistical analysis and modeling of factory electricity consumption

  Noboru Murata; Kenji Fujimoto; Tomohisa Hayakawa

  Proceedings of the 1st Multi-symposium on Control Systems, 04 Mar. 2014

  
• On a robust algorithm for variational Bayes estimation

  Takayo Ishigami; Kenji Fujimoto; Yoshiharu Nishida

  Proceedings of the 1st Multi-symposium on Control Systems, 04 Mar. 2014

  
• Finite time optimal control for discrete-time linear systems with parameter variation

  Shun Maruyama; Kenji Fujimoto; Takashi Iwata

  Proceedings of the 56th Japan Joint Automatic Control Conference, 16 Nov. 2013

  
• On Hamiltonian modeling and control of quaternion control systems

  Kenji Fujimoto; Tomoya Takeuchi

  Proceedings of the 56th Japan Joint Automatic Control Conference, 16 Nov. 2013, Lead author

  
• Nonlinear Control of Hamiltonian Systems with Quarternions

  Tomoya Takeuchi; Kenji Fujimoto

  Proceedings of 57th Space Sciences and Technology Conference, 09 Oct. 2013

  
• Singularity Avoidance of Control Moment Gyros Using LgV Controllers

  Shotaro Wada; Kenji Fujimoto

  Proceedings of 57th Space Sciences and Technology Conference, 09 Oct. 2013

  
• The Difficulty and Joy of Nonlinear Control Theory(Questions and Answers,Advanced Theory for Analysis and Control of Nonlinear Systems)

  Masato Ishikawa; Kenji Fujimoto

  SYSTEMS, CONTROL AND INFORMATION, Jan. 2013, Invited

  
• Design of distributed fault detections for interconnected systems

  Jun'ya Yamaguchi; Masayoshi Ishikawa; Yoshikazu Hayakawa; Kenji Fujimoto

  Proceedings of the 57th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 15 May 2013

  
• Trajectory generation and control of a biped walking robot based on the generating function method

  Akihiro Hasegawa; Asaba Kotaro; Zhiwei Hao; Yoshikazu Hayakawa; Kenji Fujimoto

  Proceedings of the 57th Annual Conference of the Institute of Systems, Control and Information Engineers (ISCIE), 15 May 2013

  
• Hamiltonian modeling of quaternion feedback systems

  Tomoya Takeuchi; Kenji Fujimoto

  Proceedings of the 57th Annual Conference of the Institute of Systems, Control and Information Engineerings (ISCIE), 15 May 2013

  
• Design of Transfer Orbits with Impulsive Maneuvers based on Quadratic Generating Functions

  Tatsuya Hashizume; Kenji Fujimoto

  Proceedings of the 57th Annual Conference of the Institute of Systems, Control and Information Engineerings (ISCIE), 15 May 2013

  
• Control of Nonlinear Stochastic Systems Based on the Properties of Dynamical Systems

  Satoshi Satoh; Kenji Fujimoto

  Journal of the Society of Instrument and Control Engineers, 10 Nov. 2011, Peer-reviewed

  
• Analysis and Synthesis of Nonlinear Control Systems Using Symbolic Computation

  Kenji Fujimoto

  Systems, control and information, 15 May 2011, Peer-reviewed, Invited

  
• Hamiltonian Systems Modeling of Mechanical Systems and Iterative Learning Control

  Kenji Fujimoto

  Journal of the Robotics Society of Japan, 15 Mar. 2004, Peer-reviewed, Invited, Lead author

  
• Singular Value Analysis and Balanced Realization for Nonlinear Systems

  Kenji Fujimoto; Jacquelien M; A. Scherpen

  Journal of the Society of Instrument and Control Engineers, 10 Oct. 2003, Peer-reviewed, Invited, Lead author

  
• Nonlinear Control ―From Elimination to Making Use of Nonlinearity

  Noboru Sakamoto; Kenji Fujimoto; Masato Ishikawa

  Journal of the Society of Instrument and Control Engineers, 10 Apr. 2003, Peer-reviewed, Invited

  
• Open Problems in Nonlinear Control of Mechanical Systems

  Kenji Fujimoto

  Journal of the Society of Instrument and Control Engineers, 10 Feb. 2003, Peer-reviewed, Invited, Lead author

  
• Control Theory ― From the 20th Century to the 21st Century

  Tohru Katayama; Masao Ikeda; Tohru Asai; Toshiyuki Ohtsuka; Kenji Fujimoto

  SYSTEMS, CONTROL AND INFORMATION, 15 Jul. 2001, Peer-reviewed, Invited

  
• Control of Hamiltonian Systems

  Kenji Fujimoto

  Journal of the Society of Instrument and Control Engineers, 10 Feb. 2000, Peer-reviewed, Invited, Lead author

  
• Flatness as a Generalization of Exact Linearization

  Kenji Fujimoto; Toshiharu Sugie

  Systems, Control and Information, 15 Feb. 1999, Peer-reviewed, Invited

  
• Coprime Factorizations and Kernel/Image Representations for Nonlinear Systems

  Kenji Fujimoto; Toshiharu Sugie

  Journal of the Society of Instrument and Control Engineers, 10 Sep. 1998, Peer-reviewed, Invited, Lead author

  

Books and Other Publications

• Encyclopedia of control systems

  Kenji Fujimoto, Contributor

  Asakura Publishing Co., Ltd., 25 Jul. 2015

  Find Kyoto University's collection of books :

  
• Handbook of Iron and Steel 5th edition The 5th Volume " Instrumentation, control and systems engineering

  Kenji Fujimoto, Contributor

  The Iron and Steel Institute of Japan, Aug. 2014

  Find Kyoto University's collection of books :

  
• Lagrangian and Hamiltonian methods for nonlinear control 2006 : proceedings from the 3rd IFAC Workshop, Nagoya, Japan, July 2006, Lecture Notes in Control and Incormation Sciences 366

  Francesco Bullo; Kenji Fujimoto, Joint editor

  Springer, 10 Oct. 2008

  Find Kyoto University's collection of books :

  
• Control Systems

  Kenji Fujimoto, Contributor

  日本機械学会, 丸善 (発売), Apr. 2006

  Find Kyoto University's collection of books :

  

Awards

• 08 Sep. 2023

  2023年度計測自動制御学会論文賞
• 27 Jul. 2000

  The Society of Instrument and Control Engineers, Best paper award, Takeda award
• 29 May 2003

  The Society of Instrument and Control Engineers, Control Division, Award of the Multi-Symposium on Control Systems
• 08 Jul. 2005

  The International Federation of Automatic Control, The IFAC Congress Young Author Prize
• 07 Mar. 2007

  The Society of Instrument and Control Engineers, Control Division, Pioneer Award of Control Division
• 20 Aug. 2009

  The Society of Instrument and Control Engineers, Best Paper Award
• 28 Mar. 2013

  The Iron and Steel Institute of Japan, Research Award of Measurement, Control and Systems
• 20 Mar. 2015

  The Iron and Steel Institute of Japan, Research Award of Measurement, Control and Systems
• 31 Oct. 2017

  The 2nd International Symposium on Swarm Behavior and Bioinspired Robotics (SWARM 2017), Best Paper Award
• 13 Dec. 2019

  FA Foundation, The FA Foundation Excellent Paper Award
• 04 Mar. 2020

  The Society of Instrument and Control Engineers, Control Division, 2020 Technology Award of the Multi-Symposium on Control Systems

External funds: Kakenhi

• Development of spacecraft control theory using kinetic potential energy shaping and machine learning

  Grant-in-Aid for Scientific Research (B)

  Basic Section 21040:Control and system engineering-related

  Kyoto University

  藤本 健治

  From 01 Apr. 2021, To 31 Mar. 2025, Granted

  受動性に基づく制御;スライディングモード制御;速度ポテンシャルエネルギー整形法;宇宙機制御;機械学習

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21H01351/
• Globally Optimal Control of Nonlinear Systems Based on Optimal Trajectory Database

  Grant-in-Aid for Scientific Research (B)

  Basic Section 21040:Control and system engineering-related

  Kyoto University

  丸田 一郎

  From 01 Apr. 2020, To 31 Mar. 2024, Granted

  制御工学;最適制御

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20H02170/
• Optimal control technology for complex systems by applying machine learning

  Grant-in-Aid for Scientific Research (C)

  Basic Section 21040:Control and system engineering-related

  Toyota Central R&D Lab., Inc.

  Yuji Ito

  From 01 Apr. 2018, To 31 Mar. 2022, Project Closed

  データ駆動型制御;確率最適制御;機械学習

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18K04222/
• New development of statistical control theory and its application to aerospace engineering

  Grant-in-Aid for Scientific Research (C)

  Kyoto University

  Kenji Fujimoto

  From 01 Apr. 2017, To 31 Mar. 2021, Project Closed

  制御工学;宇宙機の制御;統計的学習;ガウス過程回帰;軌道追従制御;ロバスト軌道計画;スライディングモード制御;最適制御;機械学習;航空宇宙;非線形制御;システム同定;航空宇宙工学

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17K06492/
• Foundation of control theory based on statistical data analysis

  Grant-in-Aid for Scientific Research (C)

  Kyoto University

  Kenji Fujimoto

  From 01 Apr. 2013, To 31 Mar. 2017, Project Closed

  Control theory;System identification;Statistical learning;Nonlinear control;ベイズ推定;確率最適制御;統計的学習

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25420437/
• Learning control of nonlinear systems based on a statistical approach

  Grant-in-Aid for Young Scientists (B)

  Nagoya University;Kyoto University

  Kenji FUJIMOTO

  From 01 Apr. 2009, To 31 Mar. 2013, Project Closed

  学習制御;統計的学習;最適制御;ベイズ学習;確率システム;確率最適制御;非線形システム;統計学習;ベイズ推定

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21760327/
• Control and Signal Processing for Multi-fingered Dual-arm Robots to Realize Dexterous Manipulations

  Grant-in-Aid for Scientific Research (A)

  Nagoya University

  Yoshikazu HAYAKAWA

  From 01 Apr. 2009, To 31 Mar. 2013, Project Closed

  ロボット制御;多指ハンド;運動制御;センサ情報処理;学習制御;多指ハンドロボット;協調制御;センサー情報処理;コボット制御

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21246039/
• MODEL ORDER REDUCTION FOR COMPLICATED NONLINEAR SYSTEMS

  Grant-in-Aid for Young Scientists (B)

  Nagoya University

  Kenji FUJIMOTO

  From 01 Apr. 2006, To 31 Mar. 2009, Project Closed

  モデル低次元化;非線形システム;Galerkin近似;有限次元近似;特異値解析;非線形制御;数値計算;偏微分方程式

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18760317/
• Control and Information Process for Multi-Fingers Robot to Acquire Dexterous Grasping and Manipulation

  Grant-in-Aid for Scientific Research (B)

  Nagoya University

  Yoshikazu HAYAKAWA

  From 01 Apr. 2005, To 31 Mar. 2008, Project Closed

  機械力学・制御;知能ロボティックス;機械学習;モデル化;計測工学, Dynamics and Control;Intelligent Robot ics;Machine Learning;Modeling;Measurement

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17360106/
• ハミルトン系の学習制御に関する研究

  Grant-in-Aid for Young Scientists (B)

  Nagoya University;Kyoto University

  藤本 健治

  From 01 Apr. 2003, To 31 Mar. 2006, Project Closed

  学習制御;ハミルトン系;最適制御;反復学習制御;メカトロニクス系;電気機械系;入力飽和;非ホロノミック拘束

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15760317/
• 正準変換に基づく物理システムの制御

  Grant-in-Aid for Young Scientists (B)

  Kyoto University

  藤本 健治

  From 01 Apr. 2001, To 31 Mar. 2003, Project Closed

  ハミルトン系;一般化正準変換;電気機械系;劣駆動系;非ホロノミック系;受動性;非線形制御;ハミルトニアンシステム;軌道追従制御;出力フィードバック制御

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-13750416/
• Joint design of model set identification and learning type control

  Grant-in-Aid for Scientific Research (B)

  KYOTO UNIVERSITY

  Toshiharu SUGIE

  From 01 Apr. 2000, To 31 Mar. 2003, Project Closed

  モデル集合同定;学習制御;メカニカル系;非線形制御;ハミルトン系;システム固定;マニピュレータ, model-set identification;learning control;mechanical systems;nonlinear control

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-12450171/
• 正準変換を用いた非ホロノミックなハミルトニアン系の制御

  Grant-in-Aid for Encouragement of Young Scientists (A)

  Kyoto University

  藤本 健治

  From 01 Apr. 1999, To 31 Mar. 2000, Project Closed

  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-11750182/

External funds: others

• 宇宙工学技術を用いた電気機械システムの制御系設計法の開発

  公益財団法人JKA 自転車等機械工業振興事業

  From 2013, To 2013

  藤本健治
• FIRST合原プロジェクト

  From 2013, To 2013

Education

Teaching subject(s)

• From 01 Apr. 2023, To 31 Mar. 2024

  Control Engineering 2

  5027, Fall, Faculty of Engineering, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Dynamic Systems Control Theory

  G013, Spring, Graduate School of Engineering, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Seminar on Systems and Control

  R419, Spring, Graduate School of Engineering, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Aerospace Systems and Control

  G409, Fall, Graduate School of Engineering, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Elementary Course of Physics A

  N219, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2023, To 31 Mar. 2024

  Synergetic Studies for Space

  Y403, Spring, Institute for Liberal Arts and Sciences, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Aerospace Systems and Control

  G409, Fall, Graduate School of Engineering, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Control Engineering 2

  5027, Fall, Faculty of Engineering, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Dynamic Systems Control Theory

  G013, Spring, Graduate School of Engineering, 2
• From 01 Apr. 2022, To 31 Mar. 2023

  Seminar on Systems and Control

  R419, Spring, Graduate School of Engineering, 2
• From Apr. 2013, To Mar. 2014

  Vibration Engineering

  Spring, 工学部
• From Apr. 2013, To Mar. 2014

  Control Engineering 1

  Fall, 工学部
• From Apr. 2013, To Mar. 2014

  Dynamic Systems Control Theory

  Spring, 工学研究科
• From Apr. 2013, To Mar. 2014

  Aerospace Systems and Control

  Fall, 工学研究科
• From Apr. 2013, To Mar. 2014

  Seminar on Systems and Control

  Spring, 工学研究科
• From Apr. 2014, To Mar. 2015

  Vibration Engineering

  Spring, 工学部
• From Apr. 2014, To Mar. 2015

  Control Engineering 1

  Fall, 工学部
• From Apr. 2014, To Mar. 2015

  Engineering Laboratory in Aeronautics and Astronautics 1

  Spring, 工学部
• From Apr. 2014, To Mar. 2015

  Engineering Laboratory in Aeronautics and Astronautics 2

  Fall, 工学部
• From Apr. 2014, To Mar. 2015

  Engineering Exercise in Aeronautics and Astronautics

  Spring, 工学部
• From Apr. 2014, To Mar. 2015

  Graduation Thesis1

  Spring, 工学部
• From Apr. 2014, To Mar. 2015

  Graduation Thesis1

  Fall, 工学部
• From Apr. 2014, To Mar. 2015

  Graduation Thesis2

  Spring, 工学部
• From Apr. 2014, To Mar. 2015

  Graduation Thesis2

  Fall, 工学部
• From Apr. 2014, To Mar. 2015

  Graduation Thesis

  Year-long, 工学部
• From Apr. 2014, To Mar. 2015

  Dynamic Systems Control Theory

  Spring, 工学研究科
• From Apr. 2014, To Mar. 2015

  Aerospace Systems and Control

  Fall, 工学研究科
• From Apr. 2014, To Mar. 2015

  Experiments and Exercises in Aeronautics and Astronautics I

  Year-long, 工学研究科
• From Apr. 2014, To Mar. 2015

  Experiments and Exercises in Aeronautics and Astronautics II

  Year-long, 工学研究科
• From Apr. 2014, To Mar. 2015

  Master's Thesis

  Year-long, 工学研究科
• From Apr. 2014, To Mar. 2015

  Seminar on Systems and Control

  Spring, 工学研究科
• From Apr. 2015, To Mar. 2016

  Control Engineering 1

  Fall, 工学部
• From Apr. 2015, To Mar. 2016

  Seminar on Systems and Control

  Spring, 工学研究科
• From Apr. 2015, To Mar. 2016

  Dynamic Systems Control Theory

  Spring, 工学研究科
• From Apr. 2015, To Mar. 2016

  Vibration Engineering

  Spring, 工学部
• From Apr. 2015, To Mar. 2016

  Aerospace Systems and Control

  Fall, 工学研究科
• From Apr. 2016, To Mar. 2017

  ILAS Seminar

  Spring, 全学共通科目
• From Apr. 2016, To Mar. 2017

  Advanced Science

  Fall, 総合生存学館
• From Apr. 2016, To Mar. 2017

  Control Engineering 1

  Fall, 工学部
• From Apr. 2016, To Mar. 2017

  Seminar on Systems and Control

  Spring, 工学研究科
• From Apr. 2016, To Mar. 2017

  Dynamic Systems Control Theory

  Spring, 工学研究科
• From Apr. 2016, To Mar. 2017

  Vibration Engineering

  Spring, 工学部
• From Apr. 2016, To Mar. 2017

  Aerospace Systems and Control

  Fall, 工学研究科
• From Apr. 2017, To Mar. 2018

  ILAS Seminar

  Spring, 全学共通科目
• From Apr. 2017, To Mar. 2018

  Advanced Science

  Fall, 総合生存学館
• From Apr. 2017, To Mar. 2018

  Control Engineering 1

  Fall, 工学部
• From Apr. 2017, To Mar. 2018

  Seminar on Systems and Control

  Spring, 工学研究科
• From Apr. 2017, To Mar. 2018

  Dynamic Systems Control Theory

  Spring, 工学研究科
• From Apr. 2017, To Mar. 2018

  Vibration Engineering

  Spring, 工学部
• From Apr. 2017, To Mar. 2018

  Aerospace Systems and Control

  Fall, 工学研究科
• From Apr. 2018, To Mar. 2019

  ILAS Seminar

  Spring, 全学共通科目
• From Apr. 2018, To Mar. 2019

  Control Engineering 2

  Fall, 工学部
• From Apr. 2018, To Mar. 2019

  Seminar on Systems and Control

  Spring, 工学研究科
• From Apr. 2018, To Mar. 2019

  Dynamic Systems Control Theory

  Spring, 工学研究科
• From Apr. 2018, To Mar. 2019

  Synergetic Studies for Space

  Spring, 全学共通科目
• From Apr. 2018, To Mar. 2019

  Aerospace Systems and Control

  Fall, 工学研究科
• From Apr. 2019, To Mar. 2020

  ILAS Seminar

  Spring, 全学共通科目
• From Apr. 2019, To Mar. 2020

  Control Engineering 2

  Fall, 工学部
• From Apr. 2019, To Mar. 2020

  Seminar on Systems and Control

  Spring, 工学研究科
• From Apr. 2019, To Mar. 2020

  Dynamic Systems Control Theory

  Spring, 工学研究科
• From Apr. 2019, To Mar. 2020

  Synergetic Studies for Space

  Spring, 全学共通科目
• From Apr. 2019, To Mar. 2020

  Graduation Thesis1

  Spring, 工学部
• From Apr. 2019, To Mar. 2020

  Graduation Thesis2

  Fall, 工学部
• From Apr. 2019, To Mar. 2020

  Aerospace Systems and Control

  Fall, 工学研究科
• From Apr. 2019, To Mar. 2020

  Engineering Laboratory in Aeronautics and Astronautics 2

  Fall, 工学部
• From Apr. 2020, To Mar. 2021

  Seminar on Systems and Control

  Spring, 工学研究科
• From Apr. 2020, To Mar. 2021

  Control Engineering 2

  Fall, 工学部
• From Apr. 2020, To Mar. 2021

  Dynamic Systems Control Theory

  Spring, 工学研究科
• From Apr. 2020, To Mar. 2021

  Synergetic Studies for Space

  Spring, 全学共通科目
• From Apr. 2020, To Mar. 2021

  Aerospace Systems and Control

  Fall, 工学研究科
• From Apr. 2021, To Mar. 2022

  Seminar on Systems and Control

  Spring, 工学研究科
• From Apr. 2021, To Mar. 2022

  Control Engineering 2

  Fall, 工学部
• From Apr. 2021, To Mar. 2022

  Dynamic Systems Control Theory

  Spring, 工学研究科
• From Apr. 2021, To Mar. 2022

  Introduction to Engineering Science A

  Spring, 工学部
• From Apr. 2021, To Mar. 2022

  Introduction to Engineering Science A

  Spring, 工学部
• From Apr. 2021, To Mar. 2022

  Aerospace Systems and Control

  Fall, 工学研究科

Participation in PhD Defense

• Redundancy Control of Snake-Like Robots for Mobile Manipulation and Joint-Failure Recovery

  Belal Ahmed Abdelaziz Elsayed, Graduate School of Engineering, Sub-chief Examiner

  23 Jan. 2023
• 前額面上の運動に着目した四足歩行の動力学解析

  ADACHI MAU, Graduate School of Engineering, Sub-chief Examiner

  26 Sep. 2022
• Sample-efficient Data-driven Learning of Dynamical Systems with Physical Prior Information and Active Learning

  TANG SHENGBING, Graduate School of Engineering, Chief Examiner

  25 Jul. 2022
• Reinforcement Learning Based Generation of Highlighted Map for Mobile Robot Localization and Its Generalization to Particle Filter Design

  YOSHIMURA RYOTA, Graduate School of Engineering, Chief Examiner

  23 May 2022
• Screw-theory-based Synthesis Method and Dynamic Behavior Study of Wheeled Mobile Robot

  Siying Long, Graduate School of Engineering, Sub-chief Examiner

  23 Mar. 2022
• Studies on Nonlinear Optimal Control System Design Based on Data-Intensive Approach

  BEPPU HIROFUMI, Graduate School of Engineering, Chief Examiner

  23 Mar. 2022
• Studies on sparse optimal control and passivity-based control for nonlinear mechanical systems

  HAMADA KIYOSHI, Graduate School of Engineering, Chief Examiner

  23 Mar. 2022
• Incorporating Domain Experts' Knowledge into Machine Learning for Enhancing Reliability to Human Users

  LI JIARUI, Graduate School of Engineering, Sub-chief Examiner

  24 Jan. 2022
• Modeling and Nonlinear Control of Quadrotor UAVs for Inspection and Manipulation Tasks

  Tiehua Wang, Graduate School of Engineering, Sub-chief Examiner

  24 Sep. 2021

Student achievements: Awards

• 平成 25 年度日本航空宇宙学会学生賞

  井上 鉄平, 日本航空宇宙学会, 25 Mar. 2014
• 平成 26 年度日本航空宇宙学会学生賞

  高木 友士, 日本航空宇宙学会, 24 Mar. 2015
• SCI学生発表賞

  別府 啓史, SCI'17 実行委員会, 23 May 2017
• SCI学生発表賞

  大津 智宏, SCI'18 実行委員会, 17 May 2018
• SCI学生発表賞

  大倉 裕貴, SCI'18 実行委員会, 18 May 2018
• 優秀発表賞

  濱田 聖司, 第61回自動制御連合講演会 実行委員会・プログラム委員会, 04 Dec. 2018
• SCI学生発表賞

  西田 周平, 第63回システム制御情報学会研究発表講演会実行委員会, 22 May 2019
• 2019年度 システム制御情報学会 学会賞 奨励賞

  濱田 聖司, システム制御情報学会, 23 May 2019
• 最優秀学生賞

  島 遼太朗, 日本航空宇宙学会関西支部･中部支部, 30 Nov. 2019
• 2020年制御部門研究奨励賞

  濱田 聖司, 計測自動制御学会 制御部門, 04 Mar. 2020
• 2020年度システム制御情報学会学会賞奨励賞

  大津 智宏, システム制御情報学会, 21 May 2020
• SCI学生発表賞

  坂田 直樹, 第64回システム制御情報学会研究発表講演会実行委員会, 21 May 2020
• SCI学生発表賞

  和田 拓巳, 第65回システム制御情報学会研究発表講演会実行委員会, 26 May 2021
• 2021年度システム制御情報学会学会賞奨励賞

  木村 洸介, システム制御情報学会, 27 May 2021
• SCI学生発表賞

  馬場 貴大, 第65回システム制御情報学会研究発表講演会実行委員会, 28 May 2021

Administration

Faculty management (title, position)

• From 01 Apr. 2014, To 31 Mar. 2015

  航空宇宙工学専攻長
• From 01 Apr. 2014, To 31 Mar. 2015

  工学研究科点検・評価委員会　委員
• From 01 Apr. 2019, To 31 Mar. 2020

  航空宇宙工学専攻長

Academic, Social Contribution

Committee Memberships

• From Feb. 2021, To Jan. 2022

  Vice Head of Kansai Chapter, The Society of Instrument and Control Engineers, Kansai Chapter
• From Apr. 2013, To Mar. 2015

  理事, The Institute of Systems, Control and Information Engineers