Faculty Information - Nishijima Kimihiro | SOJO UNIVERSITY

（Last updated : 2025-06-17 12:29:34）

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Nishijima Kimihiro

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

Job

Book and thesis
1.	1998/08	Other	Balanced Charging of Series Connected Battery Cells IEEE 20th INTELEC (International Telecommunications Energy Conference),pp.311-315 (Co-authored)
2.	2000/04	Other	A Magnetic Coupled Simple and High Efficient Battery Management System IEEE INTERMAG (International Magnetics Conference),pp.561 (Co-authored)
3.	2000/06	Other	A PWM Controlled Simple and High Performance Battery Balancing System IEEE 31th PESC (Power Electronics Specialists Conference),pp.517-520 (Co-authored)
4.	2001/10	Other	Management of serially-connected battery system using multiple switches 4th IEEE International Conference on Power Electronics and Drive Systems (IEEE PEDS 2001) (Co-authored)
5.	2004/06	Other	On Removing of Output Filter of Low Voltage and High Current DC/DC Converter IEEE 35th PESC (Power Electronics Specialists Conference),pp.1808-1811 (Co-authored)
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Academic conference presentation
1.	1998/08	Balanced Charging of Series Connected Battery Cells (IEEE 20th INTELEC (International Telecommunications Energy Conference))
2.	2000/04	A Magnetic Coupled Simple and High Efficient Battery Management System (IEEE INTERMAG (International Magnetics Conference))
3.	2000/06	A PWM Controlled Simple and High Performance Battery Balancing System (IEEE 31th PESC (Power Electronics Specialists Conference))
4.	2001/10	Management of serially-connected battery system using multiple switches (4th IEEE International Conference on Power Electronics and Drive Systems (IEEE PEDS 2001))
5.	2004/06	On Removing of Output Filter of Low Voltage and High Current DC/DC Converter (IEEE 35th PESC (Power Electronics Specialists Conference))
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Business career
1.	2003/04 ～ 2018/03	Assistant Professor Oita University
2.	2018/04/01 ～ 2025/03/31	Graduate School of Engineering /(DC)Division of Applied Information Sciences
3.	2018/04/01 ～ 2025/03/31	Graduate School of Engineering /Division of Applied Information Sciences
4.	2018/04/01 ～ 2024/03/31	SOJO UNIVERSITY FACULTY OF COMPUTER AND INFORMATIONSCIENCES Department of Computer and Information Sciences
5.	2024/04/01 ～	SOJO UNIVERSITY FACULTY OF COMPUTER AND INFORMATIONSCIENCES Department of Computer and Information Sciences
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researchmap Researcher code
5000055120

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E-Mail Address

Present specialized field
Power engineering, Power engineering, Power engineering, Power engineering, Power engineering, Power engineering

Acquisition patent
1.	2009/09/08	Power source apparatus （US7,586,759 B2）
2.	2012/10/02	Power supply apparatus （US8,278,783）
3.	2013/02/19	Power factor correction converter with parallel-connected converter sections （US8,379,421）
4.	2018/05/01	Power converter with zero-voltage switching control （US 9,960,678 B2）
5.	2018/05/22	POWER CONVERTER WITH RESONANT CIRCUIT （US 9,979,271 B2）
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