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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Keigo Onizuka is active.

Publication


Featured researches published by Keigo Onizuka.


Archive | 1999

Solar power generating device

Masaki Madenokouji; Keigo Onizuka; Isao Morita; Hisashi Tokizaki


Archive | 2000

Method of operating a power supply system having parallel-connected inverters, and power converting system

Keigo Onizuka; Masaki Madenokouji; Isao Morita; Yasuhiro Makino


Archive | 2002

System interconnection electric power generator and control method therefor

Masaki Madenokouji; Keigo Onizuka; Yasuhiro Makino; Masanori Kobayashi


Archive | 1999

Method and apparatus for supplying AC power to commercial power line by using sunlight

Masaki Madenokouji; Keigo Onizuka; Hisashi Tokizaki; Isao Morita


Archive | 1998

Method for calibrating a measured value of detecting means

Masaki Madenokouji; Keigo Onizuka; Isao Morita; Hisashi Tokizaki


Archive | 1993

Method and apparatus for controlling an air conditioner with a solor cell

Hisashi Tokizaki; Keigo Onizuka; Shigeharu Sasaki; Kenichi Koga; Yoshihiro Nakamura; Kazuo Ogura


Archive | 1996

Air conditioner with solar generator

Shigeharu Sasaki; Keigo Onizuka; Hisashi Tokizaki; Masaki Madenokoji; Kenichi Koga


Archive | 2002

System interconnection electric power generator

Masanori Kobayashi; Masaki Madenokouji; Yasuhiro Makino; Keigo Onizuka


Archive | 1997

Solar generator for generating direct current power by sunlight and outputting generated power to commercial AC power source

Shigeharu Sasaki; Keigo Onizuka; Hisashi Tokizaki; Masaki Madenokoji; Koga Kenichi


Archive | 1999

AC power supply using sunlight

Masaki Madenokouji; Isao Morita; Keigo Onizuka; Hisashi Tokizaki

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