Basic Information

Faculty

• Faculty of Engineering

Email Address

• Email Address

  ishida.naoyuki.5vkyoto-u.ac.jp

Professional Memberships

• From Feb. 2026, To Present

  精密工学会
• From Jun. 2021, To Present

  The Japan Society of Mechanical Engineers
• From Apr. 2025

  Japan Society for Computational Engineering and Science

Academic Degree

• 23 Mar. 2023

  京都大学修士（工学）
• 23 Jan. 2026

  京都大学博士（工学）

Academic Resume (Undergraduate School/Majors)

• 京都大学, 工学部物理工学科, 卒業

High School

• High School

  兵庫県立姫路西高等学校

Research History

• From Feb. 2026, To Present

  Kyoto University, Graduate School of Engineering, Department of Micro Engineering, Assistant Professor
• From Apr. 2025, To Jan. 2026

  Japan Society for the Promotion of Science, Researcher (DC2)

ID,URL

• J-Global ID

  202601012505970789

• Researcher number

  81036226

researchmap URL

• https://researchmap.jp/ishida_topology

Research

Research Interests

• Topology Optimization
• Structural Optimization

Research Areas

• Manufacturing technology (mechanical, electrical/electronic, chemical engineering), Design engineering, Topology Optimization

Papers

• Topology optimization of lattice heat sinks using local thermal non-equilibrium model-based multiscale analysis

  Shun Noguchi; Naoyuki Ishida; Shinji Nishiwaki; Kazuhiro Izui

  Advances in Engineering Software, Oct. 2026, Peer-reviewed

  
• Topology Optimization of 3D Acoustic Diodes in Waveguides

  Kazunori Fukada; Nari Nakayama; Naoyuki Ishida; Kozo Furuta; Kazuhiro Izui; Shinji Nishiwaki

  International Journal for Numerical Methods in Engineering, 30 Jun. 2026, Peer-reviewed

  
• Optimal design of volume fraction and orientation distributions in composite electrodes for all-solid-state batteries with anisotropic materials

  Naoyuki Ishida; Kozo Furuta; Masashi Kishimoto; Hiroshi Iwai; Kazuhiro Izui; Shinji Nishiwaki

  Journal of Power Sources, Jun. 2026, Peer-reviewed, Lead author, Corresponding author

  
• Topology optimization method for heat sinks based on surrogate-based multiscale thermal–fluid analysis

  Shun Noguchi; Naoyuki Ishida; Takamitsu Sasaki; Kozo Furuta; Tatsuhiro Ozeki; Ayami Sato; Haruki Motegi; Takahiro Shimada; Shinji Nishiwaki; Kazuhiro Izui

  Advances in Engineering Software, Jun. 2026, Peer-reviewed

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• Topology optimization of shielding structures in electroplating using tertiary current distribution

  Masaki Otomori; Hao Li; Naoyuki Ishida; Kazuhiro Izui; Shinji Nishiwaki

  Structural and Multidisciplinary Optimization, 30 Mar. 2026, Peer-reviewed

  
• Density-based topology optimization of coated structures with non-uniform coating thickness and smooth structural boundaries

  Tiannan Hu; Chenchen He; Minhao Yu; Nari Nakayama; Naoyuki Ishida; Tsuguo Kondoh; Kozo Furuta; Kazuhiro Izui; Shinji Nishiwaki

  Structural and Multidisciplinary Optimization, 17 Oct. 2025, Peer-reviewed

  
• Data-driven topology optimization of all-solid-state batteries considering conductive additive material informed by microstructure analysis

  Naoyuki Ishida; Kozo Furuta; Masashi Kishimoto; Takamitsu Sasaki; Hiroshi Iwai; Kazuhiro Izui; Shinji Nishiwaki

  Structural and Multidisciplinary Optimization, 25 Aug. 2025, Peer-reviewed, Lead author, Corresponding author

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• Topology Optimization for the Design of Lithium-Ion Battery Separators

  Naoyuki ISHIDA; Takamitsu SASAKI; Shun NOGUCHI; Shotaro HAYASHI; Shozo FUJI; Kozo FURUTA; Kazuhiro IZUI; Shinji NISHIWAKI

  Journal of the Japan Society for Precision Engineering, 05 Jul. 2025, Peer-reviewed, Lead author, Corresponding author

  
• Topology optimization for 3D fluid diode design considering wall-connected structures

  Takamitsu Sasaki; Kozo Furuta; Naoyuki Ishida; Hao Li; Tsuguo Kondoh; Kazuhiro Izui; Shinji Nishiwaki

  Structural and Multidisciplinary Optimization, 09 Dec. 2024, Peer-reviewed

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• Differential evolution-based topology optimization using Karhunen-Loève expansion

  Kozo Furuta; Yasutoshi Tsukuda; Takamitsu Sasaki; Naoyuki Ishida; Kazuhiro Izui; Shinji Nishiwaki; Shinya Watanabe

  Engineering Optimization, 25 Oct. 2024, Peer-reviewed

  
• Topology optimization for all-solid-state-batteries using homogenization method

  Naoyuki Ishida; Kozo Furuta; Masashi Kishimoto; Tiannan Hu; Hiroshi Iwai; Kazuhiro Izui; Shinji Nishiwaki

  Structural and Multidisciplinary Optimization, 13 Sep. 2024, Peer-reviewed, Lead author, Corresponding author

  
• Body‐fitted topology optimization via integer linear programming using surface capturing techniques

  Anderson Soares da Costa Azevêdo; Hao Li; Naoyuki Ishida; Lucas Oliveira Siqueira; Rômulo Luz Cortez; Emílio Carlos Nelli Silva; Shinji Nishiwaki; Renato Picelli

  International Journal for Numerical Methods in Engineering, 26 Mar. 2024, Peer-reviewed

  
• Multiscale topological design of coated structures with layer-wise bi-material lattice infill for minimum dynamic compliance

  Tiannan Hu; Yaguang Wang; Heng Zhang; Hao Li; Naoyuki Ishida; Takamitsu Sasaki; Kozo Furuta; Kazuhiro Izui; Shinji Nishiwaki

  Composite Structures, Nov. 2023, Peer-reviewed

  
• Topology optimization for maximizing linear buckling load based on level set method

  Naoyuki ISHIDA; Tsuguo KONDOH; Kozo FURUTA; Hao LI; Kazuhiro IZUI; Shinji NISHIWAKI

  Mechanical Engineering Journal, 2022, Peer-reviewed, Lead author, Corresponding author

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Presentations

• Synergy between Topology Optimization and Additive Manufacturing: Historical Perspectives and Future Frontiers

  Naoyuki Ishida; Jike Han; Kazuhiro Izui; Shinji Nishiwaki

  Smart Additive Manufacturing, Design & Evaluation 2026, 01 Apr. 2026, Invited

  

Awards

• 18 Mar. 2026

  精密工学会論文賞
• 25 Sep. 2025

  計算工学会第３０回計算工学講演会若手優秀講演フェロー表彰
• 31 Mar. 2023

  日本機械学会三浦賞