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Dive into the research topics where Yoshihisa Okita is active.

Publication


Featured researches published by Yoshihisa Okita.


Archive | 1997

Charging device utilizing solar cell

Kazuyuki Ito; Yoshihisa Okita; 一行 伊藤; 美久 沖田


Archive | 2000

Magnetic sensor apparatus, current sensor apparatus and magnetic sensor element

Shiro Nakagawa; Katsuaki Tanaka; Katsumi Yabusaki; Yoshihisa Okita


Archive | 2000

Magnetic sensor apparatus and current sensor apparatus

Shiro Nakagawa; Kazuyuki Itoh; Yoshihisa Okita; Katsumi Yabusaki


Archive | 1999

Partial resonance PWM converter

Katsuaki Tanaka; Yoshihisa Okita; Kazuyuki Ito


Archive | 1999

Linked distributed power generation system

Yoshihisa Okita; 美久 沖田


Archive | 2001

Switching circuit of power conversion apparatus

Kazuyuki Itoh; Yoshihisa Okita; Katsuaki Tanaka


Archive | 2001

Power conversion apparatus utilizing soft switching resonant snubber circuitry

Katsuaki Tanaka; Yoshihisa Okita; Kazuyuki Itoh


Archive | 2005

Apparatus and method for driving switching elements

Kazuyuki Itoh; Yoshihisa Okita; Katsuaki Tanaka


Archive | 2001

Driving device and method of switching element in power conversion apparatus using current-controlled semiconductor switching element

Kazuyuki Itoh; Yoshihisa Okita; Katsuaki Tanaka; Yoshinobu Takayanagi


Archive | 2002

Interconnected system inverter

Kazuyuki Ito; Yoshihisa Okita; Katsuaki Tanaka; 一行 伊藤; 美久 沖田; 克明 田中

Collaboration


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Isao Takahashi

Nagaoka University of Technology

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Itaru Ando

Nagaoka University of Technology

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