Personnel Information


Sato Takahiro

The master's program in charge

Division of Information and Electronic Engineering

The department in charge

Department of Engineering

Job title

Associate Professor

Research field 【 display / non-display

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Power engineering

  • Informatics / Computational science

  • Informatics / High performance computing

Keywords for Research Field 【 display / non-display

  • energy harvesting

  • Electromagnetic simulation

  • evolutionary algorithms

Graduate school・Graduate course, etc. 【 display / non-display

  • Hokkaido University

    2015.03,Doctor's Course,Graduate School, Division of Information Science,システム情報科学,Completed,Japan

  • Hokkaido University

    2012.03,Master's Course,Graduate School, Division of Information Science,システム情報科学,Completed,Japan

Graduate school・major, etc. 【 display / non-display

  • Hokkaido University

    2010.03,Faculty of Engineering,情報エレクトロニクス学科,Graduate,Japan

Degree 【 display / non-display

  • 博士(情報科学)

    A Study on Design Optimization of Electric Devices and Machines Based on Electromagnetic Field Analysis

Career 【 display / non-display

  • 東芝エネルギーシステムズ株式会社 主務

    2018.10.01 ~ 2022.01.31

  • 株式会社東芝

    2015.04.01 ~ 2018.09.30

  • 日本学術振興会 特別研究員DC2

    2014.04.01 ~ 2015.03.31

Academic Society 【 display / non-display

  • 電気学会

  • IEEE

  • 進化計算学会

Academic prize 【 display / non-display

  • 電気学会 静止器技術委員会 優秀奨励賞


  • CEFC2014 Best Paper Prize


  • 平成26年度電気情報関係学会北海道支部大会 優秀発表賞

    2014.10,電気学会 北海道支部

  • パワーアカデミー萌芽研究優秀賞


  • 第72回電気学術振興賞(論文賞)


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Papers 【 display / non-display

  • An inerter-integrated wave energy converter for vibration mitigation of offshore floating buoys and its experimental validation

    Kenji Yoshimizu, Takahiro Sato, Takehiko Asai, Urara Watanabe, Shota Tsukamoto, Yudai Nemoto, Yoshihiro Taniyama,Ocean Engineering,vol.303,(1),Article Number:117789,2024.04

  • A topology optimization of on-chip planar inductor based on evolutional on/off method and CMA-ES

    Takahiro Sato, Kota Watanabe,COMPEL - The international journal for computation and mathematics in electrical and electronic engineering,2024.04

  • A Data-Driven Automatic Design of Induction Motors Based on Tree Search and Reinforcement Learning Considering Multiple Objectives

    Takahiro Sato, Kota Watanabe,IEEE Transactions on Magnetics,vol.60,(3),Article Number:8201204,2023.09

  • Topology optimization and parameter optimization hybridized by mesh smoothing for IPMSM design

    Zhen Sun, Takahiro Sato, Kota Watanabe,COMPEL - The international journal for computation and mathematics in electrical and electronic engineering,vol.42,(5),(p.1131 ~ 1145),2023.08

  • Topology Optimization of a Switched Reluctance Machine by Electromagnetic-Structural Multiphysics Finite Element Analysis

    Zhen Sun, Hiroto Otsuki, Takahiro Sato, Kota Watanabe,IEEE Transactions on Magnetics,vol.60,(3),Article Number:8100205,2023.08

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International conference proceedings 【 display / non-display

  • A Fast Physics-informed Neural Network Based on Extreme Learning Machine for Solving Magnetostatic Problems

    Takahiro Sato, Hidenori Sasaki, Yuki Sato,2023 24th International Conference on the Computation of Electromagnetic Fields,Article Number:9798350301052,2024.01,京都

  • A Topology Optimization of Hydroelectric Generator Using Covariance Matrix Adaptation Evolution Strategy

    Takahiro Sato, Masafumi Fujita, Masashi Okubo, Hiroaki Ishizuka,2020 23rd International Conference on Electrical Machines and Systems (ICEMS),2020.11

  • A Bistable Vibration Energy Harvester with Closed Magnetic Circuit

    Takahiro Sato, Takeshi Sugisawa, Hajime Igarashi,Journal of Physics: Conference Series,vol.557,Article Number:012081,2014.12

  • A New Wideband Electromagnetic Vibration Energy Harvester with Chaotic Oscillation

    Takahiro Sato, Hajime Igarashi,Journal of Physics: Conference Series,vol.467,Article Number:012129,2013.12,London

  • Acquisition of adaptive walking behaviors using machine learning with Central Pattern Generator

    Takahiro Sato, Kota Watanabe, Hajime Igarashi,The 2010 International Joint Conference on Neural Networks (IJCNN),2010.07

Editorial and Commentary 【 display / non-display

  • 木構造表現を用いた電気機器の自動最適設計に向けた検討


  • 木構造と強化学習による電気機器の設計データを活用した自動設計法

    佐藤孝洋,日本AEM学会誌,vol.30,(4),(p.379 ~ 383),2023.01

  • 電磁誘導型振動発電-非線形振動による広帯域化-

    佐藤孝洋、五十嵐一,日本AEM学会誌,vol.22,(3),(p.374 ~ 379),2014.10

Research reports 【 display / non-display

  • 回転機のトポロジー最適化と木探索を活用した自動設計法

    佐藤孝洋,機械設計,vol.66,(11),(p.11 ~ 15),2022.10

Presentaion at conference, meeting, etc. 【 display / non-display

  • 既存の最適化結果を活用したIPMモータの自動設計法


  • 強化学習を応用した回転機の自動設計法


  • 確率共振波力発電機の設計と試験結果


  • 確率共振浮体式波力発電機におけるエネルギー構造と可動物体質量が発電特性に与える影響


  • Physics Informed Neural Networksを用いた二次元静磁界推定に関する基礎検討


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Class subject in charge 【 display / non-display

  • 電気電子工学実験B(週2回開講)


  • 電磁エネルギー変換工学(夜間・電気)


  • 電磁エネルギー変換工学(電気電子)


  • 電気電子工学実験B(週2回開講)


  • 電磁エネルギー工学特論

    2023,Master's program

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