Faculty Information - Konishi Akihiro | SOJO UNIVERSITY

（Last updated : 2025-05-21 17:30:49）

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Konishi Akihiro

Department / Course FACULTY OF COMPUTER AND INFORMATIONSCIENCES Department of Computer and Information Sciences

Job

Book and thesis
1.	2021/12/14	Papers	Light detection and ranging (LIDAR) laser altimeter for the Martian Moons Exploration (MMX) spacecraft Earth, Planets and Space (EPS誌) 73 (219),pp.1-6 (Co-authored)
2.	2023/03/01	Papers	6.78MHz誘導結合ワイヤレス電力伝送システム用自律共振周波数チューナーによりリピーター電流を安定的に最大化 IEEJ Journal of Industry Applications,pp.215-227 (Co-authored)
3.	2023/08/10	Papers	Novel Control Circuit of Resonant Frequency Adjusting Circuit for Extending Reactance Compensation Range of Repeater Resonator for Inductive Coupling Wireless Power Transfer Journal of the Japan Institute of Power Electronics,pp.97-106 (Co-authored)
4.	2024/02/01	Papers	Analysis and Design of High-Frequency WPT System Using Load-Independent Inverter With Robustness Against Load Variations and Coil Misalignment IEEE Access 12,pp.23043-23056 (Co-authored)
5.	2024/02/20	Papers	Analysis and Design of Load-Independent Series Resonant Power Amplifier With Constant Current Output and Its Application for WPT System IEEE Transactions on Power Electronics 39 (5),pp.6515-6525 (Co-authored)
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Academic conference presentation
1.	2017/12/15	Evaluation of Impact of Parasitic Magnetic Coupling in PCB Layout on Common Source Inductance of Surface Mounted Package (International Conference on Power Electronics and Drive Systems (PEDS))
2.	2018/05/22	High-frequency Self-Driven Synchronous Rectifier Controller for WPT Systems (International Power Electronics Conference ECCE ASIA Niigata)
3.	2019/09/04	Resonant Frequency Tuning System for Repeater Resonator of Resonant Inductive Coupling Wireless Power Transfer (European Conference on Power Electronics and Applications (EPE '19 ECCE Europe))
4.	2020/10/15	Multiple-Transmitter Achieving Load-Independent Transmitter Current and Compensation of Cross-Interference Among Transmitters for Wide Charging Area Wireless Power Transfer Systems (The Thirteenth Annual IEEE Energy Conversion Congress and Exposition (ECCE))
5.	2021/06/22	Autonomous Resonant Frequency Tuning Controller for Repeater Resonator in Resonant Inductive Coupling Wireless Power Transfer System (IEEE 30th International Symposium on Industrial Electronics (ISIE))
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Academic background
1.	2017/04/01～2019/03/31	Master Electrical and Electronic Engineering Course Graduate School, Division of National Science and Technology Okayama University Finished Master of Engineering
2.	2019/04/01～2023/03/31	Doctorial Department of Electrical and Electronic Engineering Graduate School, Division of National Science and Technology Okayama University Finished

Business career
1.	2023/04/01 ～ 2024/03/31	Project assistant professor Chiba University
2.	2024/04/01 ～ 2025/03/31	Project assistant professor Chiba University
3.	2025/04/01 ～	Graduate School of Engineering /Division of Applied Information Sciences
4.	2025/04/01 ～	SOJO UNIVERSITY FACULTY OF COMPUTER AND INFORMATIONSCIENCES Department of Computer and Information Sciences

Belonging society
1.	2015/07/02 ～	The Institute of Electrical Engineers of Japan

researchmap Researcher code
R000053264

Qualification and license
1.	2015/10/23	Type 3 Chief Electrical Engineer

Subject
1.	Electric Circuits Ⅱ
2.	Electric Circuits Ⅲ

Present specialized field
Power engineering keyword(Numerical optimization, power conversion circuits, wireless power transfer, device modeling, genetic algorithms)

Department laboratory expense researcher number
90984386


1.	System Development of Power Electronics Circuits and Application of Optimization Algorithms