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J-GLOBAL ID:200901052992874056   Update date: Mar. 09, 2026

Toyota Yoshitaka

トヨタ ヨシタカ | Toyota Yoshitaka
Affiliation and department:
Job title: Professor
Homepage URL  (2): https://www.cc.okayama-u.ac.jp/~eng_oew/https://www.cc.okayama-u.ac.jp/~eng_oew/index_en.html
Research field  (3): Measurement engineering ,  Communication and network engineering ,  Optical engineering and photonics
Research keywords  (6): 環境電磁工学 ,  Electromagnetic Compatibility ,  光電子工学 ,  Optoelectronics ,  レーザ計測工学 ,  Laser Metrology
Research theme for competitive and other funds  (9):
  • 2022 - 2026 Design and Operation of Safe and Secure IoT Devices Through EMC Designing and Security Monitoring
  • 2022 - 2026 Design and Operation of Safe and Secure IoT Devices Through EMC Designing and Security Monitoring
  • 2016 - 2021 Development of equivalent circuit model required for low-noise designing of safe and secure electrical/electronic equipment
  • 2010 - 2012 Equivalent Model for Estimating Common-mode Noise in Complicated Systems
  • 2008 - 2010 A Study on Suppression of Electromagnetic Interference by Electromagnetic Bandgap (EBG) Structure
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Papers (120):
  • Daisuke Hamamoto, Masaki Hoimuro, Kengo Iokibe, Yoshitaka Toyota, Noriaki Kawanishi. Impact of Triggering-Probe-Connection on Evaluating Side-Channel Information Leakage from Cables. 2025 International Symposium on Electromagnetic Compatibility - EMC Europe. 2025. 773-777
  • Kengo Iokibe, Soma Tanimoto, Hayato Chikamori, Masaki Himuro, Yoshitaka Toyota. Modeling of Cryptographic Module with SoC FPGA for Side-Channel Leakage Simulation. 2025 International Symposium on Electromagnetic Compatibility - EMC Europe. 2025. 864-868
  • Masaki Himuro, Rei Mitsuyasu, Kengo Iokibe, Yoshitaka Toyota. Simulation-Based Approach to Target EMI Attenuation for Meeting Required Power Side-Channel Attack Success Rate. 2025 IEEE International Symposium on Electromagnetic Compatibility, Signal & Power Integrity (EMC+SIPI). 2025. 82-87
  • Kazuto Kohno, Sho Kanao, Md Zahidul Islam, Kengo Iokibe, Yoshitaka Toyota. Field-and-Circuit Co-Simulation for Evaluating Self-Interference Caused by Mode Conversion. 2025 ASIA-PACIFIC INTERNATIONAL SYMPOSIUM AND EXHIBITION ON ELECTROMAGNETIC COMPATIBILITY, APEMC. 2025. 233-236
  • Tatsuya Sakagami, Masaki Himuro, Kengo Iokibe, Yoshitaka Toyota. Multiple Regression Modeling of EMI from Cryptographic Hardware for Estimating Resistance to Deep Learning Side-Channel Attack. 2025 ASIA-PACIFIC INTERNATIONAL SYMPOSIUM AND EXHIBITION ON ELECTROMAGNETIC COMPATIBILITY, APEMC. 2025. 132-135
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MISC (335):
  • 田中顕裕, 田中顕裕, 浅野慧斗, 中西秀行, 豊田啓孝. Comparison of Transmission Characteristics Using Various Simulators for Signal Traces Exciting Parallel Plate Resonance in Printed Wiring Boards. エレクトロニクス実装学会春季講演大会論文集. 2025. 39th
  • 金尾奨, 金尾奨, 五百旗頭健吾, 豊田啓孝. Derivation and Validation of a Suppression Amount Estimation Formula Using an Equivalent Circuit Model for Suppressing Power Bus Resonance by Lossy Resonator Filters. 電子情報通信学会技術研究報告(Web). 2025. 125. 15(EMCJ2025 1-7)
  • 前川諒, 日室雅貴, 五百旗頭健吾, 豊田啓孝. Investigation of Accuracy Improvement and Learning Time Reduction in Noise Attenuation Spectrum Prediction for EMI Filters Using ANN. 電子情報通信学会技術研究報告(Web). 2025. 124. 343(EMCJ2024 92-102)
  • 日室雅貴, 長田拓也, 柏原辰樹, 小林孝次, 五百旗頭健吾, 豊田啓孝. A Study on Effect of Isolated Transformer on Conducted EMI in High-Voltage Automotive ECU Based on Circuit-and-EM-Field Co-Analysis. 電子情報通信学会技術研究報告(Web). 2025. 124. 436(EMCJ2024 103-115)
  • 前田壮洵, 前川諒, 菅翔平, 三倉駿紀, 五百旗頭健吾, 豊田啓孝. Effectiveness Evaluation of Existing Sampling Techniques on Limited Data for ANN-based Optimal Design of EMI Filters for Vehicle Power Supply Systems. 電子情報通信学会技術研究報告(Web). 2025. 125. 89(EMCJ2025 15-23)
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Patents (17):
  • 印刷配線板およびその製造方法
  • 印刷配線板およびその製造方法
  • Printed wiring board
  • Printed wiring board
  • 印刷配線板
more...
Lectures and oral presentations  (353):
  • プリント回路基板における平行平板共振抑制のための損失を有する共振器型フィルタ
    (電気学会マグネティックス研究会 2022)
  • M系列変調TDRにおける正弦波パルスを用いた検出感度向上の検討
    (2022年度(第73回)電気・情報関連学会中国支部連合大会 2022)
  • ケーブルを含む EMI フィルタ内蔵ブラシモータにおけるセットベース設計で求めた回路定数範囲の妥当性評価
    (2022年度(第73回)電気・情報関連学会中国支部連合大会 2022)
  • 平衡度の異なるケーブル接続によるコモンモードの発生とそのコモンモードチョークコイルによる抑制の実験的検証
    (2022年度(第73回)電気・情報関連学会中国支部連合大会 2022)
  • 対策設計を目的とした機械学習を用いたサイドチャネル攻撃における暗号情報漏洩タイミングの感度分析による特定
    (2022年度(第73回)電気・情報関連学会中国支部連合大会 2022)
more...
Education (4):
  • - 1996 Kyoto University
  • - 1996 Kyoto University Graduate School, Division of Engineering
  • - 1991 Okayama University Faculty of Engineering
  • - 1991 Okayama University Faculty of Engineering
Professional career (1):
  • Doctor of Engineering (Kyoto University)
Work history (4):
  • 2008 - 2014 岡山大学自然科学研究科 准教授
  • 2008 - 2014 Associate Professor,Graduate School of Natural Science and Technology,Okayama University
  • 2014 - - 岡山大学自然科学研究科 教授
  • 2014 - - Professor,Graduate School of Natural Science and Technology,Okayama University
Awards (8):
  • 2025/08 - IEEE Electromagnetic Compatibility 2024 Distinguished Reviewer of the IEEE Transactions on Electromagnetic Compatibility
  • 2025/08 - IEEE Electromagnetic Compatibility Certificate of Acknowledgement
  • 2023 - IEEE Electromagnetic Compatibility Technical Achievement Award
  • 2023 - Joint APEMC and INCEMIC 2023 Best Paper Award
  • 2023 - 電子情報通信学会通信ソサイエティ 通信ソサイエティレター特集号優秀論文賞
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Association Membership(s) (5):
エレクトロニクス実装学会 ,  応用物理学会 ,  電子情報通信学会 ,  IEEE ,  電気学会
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