Network


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

Hotspot


Dive into the research topics where Hiroaki Koshin is active.

Publication


Featured researches published by Hiroaki Koshin.


Archive | 2009

Dc power distribution system

Hiroaki Koshin; Takeshi Inoue; Takuya Kagawa; Masato Kasaya; Kazunori Kidera


Archive | 2008

Charge monitoring device

Kiyoshi Gotou; Hiroaki Koshin; Hiroshi Ooya


Archive | 2012

Power charging device for electric vehicle

Masataka Kanda; Hiroaki Koshin; Kenji Yamaguchi


Archive | 2010

Apparatus for protecting direct current branch circuit

Takaaki Cyuzawa; Hiroaki Koshin


Archive | 2011

Bidirectional DC/DC converter with simple control operation

Kouichi Teraura; Hiroyuki Nishino; Hiroaki Koshin; Yukihiro Murata; Yasuhisa Ihira


Archive | 2010

POWER DISTRIBUTION SYSTEM FOR BUILDING AND PROTECTION METHOD FOR MAIN LINE THEREOF

Yoshikazu Shikata; Hiroaki Koshin


Archive | 2014

POWER CONVERSION SYSTEM AND CONNECTOR

Hideki Tamura; Hiroaki Koshin


Archive | 2010

Electric-power supplying device

Hiroaki Koshin; Takuya Kagawa


Archive | 2012

Electric-vehicular charge and discharge device

Masataka Kanda; Hiroaki Koshin; Kenji Yamaguchi


Archive | 2010

DC BRANCH CIRCUIT PROTECTING DEVICE

Takaaki Cyuzawa; Hiroaki Koshin

Collaboration


Dive into the Hiroaki Koshin's collaboration.

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