Hachiya Koutaro

ハチヤコウタロウ | Hachiya Koutaro

Affiliation and department：
Job title： Professor

Research field (1)： Computer systems

Research keywords (7)： AI for Medical and Welfare , Power Integrity , Signal Integrity , Yield Analysis , Power Distribution Network , Circuit Simulation , Electronic Design Automation

Research theme for competitive and other funds (7)：

2023 - 2026 早期の発達軌道から神経発達の診断を予測するためのフローチャートの作成
2022 - 2026 AIを活用した小型電子機器の近傍界無線給電技術の開発
2021 - 2024 Practical study on rainfall water infiltration and slope failure mechanism in natural stratified slopes based on distributed sensor observations
2020 - 2023 保健師の記録を用いた神経発達障害のリスク要因の研究-機械学習の手法によるモデル化
2019 - 2022 Research on Testing Power Distribution in Three Dimensional Integrated Circuits

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Papers (65)：

Yuhei Hatakenaka, Koutaro Hachiya, Jakob Åsberg Johnels, Christopher Gillberg. Harnessing the power of child development records to detect early neurodevelopmental disorders using Bayesian analysis. Acta Paediatrica. 2024
Yudai Kawakami, Koutaro Hachiya. A Search Algorithm for Optimal Resistance Measurement Points in Testing Power TSV with Manufacturing Variation Cancellation. The 25th Workshop on Synthesis And System Integration of Mixed Information Technologies. 2024. 150-154
Koutaro Hachiya. Measurement Point Selection Algorithms for Testing Power TSVs. 2023 IEEE International 3D Systems Integration Conference (3DIC). 2023
Kai Sato, Toshiki Kanamoto, Ryotaro Kudo, Koutaro Hachiya, Atsushi Kurokawa. Bayesian Neural Network Based Inductance Calculations of Wireless Power Transfer Systems. IEICE ELECTRONICS EXPRESS. 2023
Ryotaro Kudo, Koutaro Hachiya, Toshiki Kanamoto, Atsushi Kurokawa. A parabolic spiral coil transmitter with uniform magnetic field for smart devices. IEICE Electron. Express. 2023. 20. 1. 20220492-20220492

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MISC (1)：

HACHIYA Koutaro, MATSUMOTO Hiroshi. Interconnect Simulation. 應用物理. 2003. 72. 3. 339-342

Patents (6)：

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Lectures and oral presentations (16)：

強化学習による電動車いす向け段差検出用センサの有効性評価
(第42回日本ロボット学会学術講演会 2024)
人間による臨床診断のための二項分類器の論理簡略化
(DAシンポジウム2024 2024)
A Method for Deriving High-Risk Conditions from Bayesian Networks That Model Diagnostic Probabilities
(The 8th International Conference on Information and Computer Technologies 2024)
電源TSVのテストにおけるサンプリングによる欠陥カバレッジ推定
(電子情報通信学会VLSI設計技術研究会 2024)
A Search Algorithm for Optimal Resistance Measurement Points in Testing Power TSV with Manufacturing Variation Cancellation
(2023)

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Education (3)：

2005 - 2007 Waseda University Graduate School of Information Production and Systems
1990 - 1992 Tohoku University
1986 - 1990 Tohoku University Faculty of Engineering

Professional career (1)：

Ph. D (Waseda University)

Work history (7)：

2023/04 - 現在 Teikyo Heisei University Faculty of Humanities and Social Sciences Professor
2021/04 - 2023/10 Teikyo Heisei University Faculty of Modern Life Associate Professor
2017/04 - 2021/03 Teikyo Heisei University Faculty of Modern Life Lecturer
2007/08 - 2017/03 Jedat, Inc.
2002/11 - 2007/07 NEC Electronics Corp. Fundamental Development Division Manager

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Committee career (7)：

2024/10 - 現在 International Conference on Control and Robotics member of Technical Committee
2024/01 - 現在 International Conference on Information and Computer Technologies Program Co-chair
2020/01 - 現在 IEEE P2427 Analog Defect Coverage Working Group Member
2017/09 - 現在 Workshop on Synthesis And System Integration of Mixed Information technologies 論文査読委員
2023/01 - 2024 International Conference on Information and Computer Technologies Technical Program Committee Member

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Awards (1)：

2005 - IPSJ 平成16年度情報処理学会システムLSI設計技術研究会優秀論文賞 Practical Inductance-aware Design at 90nm/GHz Clock Frequency Technology Node

Association Membership(s) (3)：

The Institute of Electronics, Information and Communication Engineers , ACM , IEEE

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