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Dive into the research topics where Yasushi Hirakawa is active.

Publication


Featured researches published by Yasushi Hirakawa.


Archive | 2009

Battery module and battery module assembly using same

Shunsuke Yasui; Takuya Nakashima; Yasushi Hirakawa; Jun Asakura


Archive | 2007

Battery pack and battery-mounted device

Yasushi Hirakawa; Hajime Nishino; Koshi Takamura


Archive | 1996

Explosion-proof seal plate for enclosed type cell and production method thereof

Katsuhiko Mori; Yoshihiro Kashihara; Yasushi Hirakawa; Kazuo Saito; Kazuhiko Watanabe


Archive | 2008

Battery pack, and battery-mounting device

Yasushi Hirakawa; Hajime Nishino; Tomohiko Yokoyama


Archive | 1997

Explosion-proof sealing plate for sealed battery

Yasushi Hirakawa; Mamoru Iida; Zenichiro Ito; Tetsuya Murakami; Yukimasa Niwa; Kunio Tsuruta; 幸正 丹羽; 善一郎 伊藤; 靖 平川; 哲哉 村上; 守 飯田; 邦夫 鶴田


Archive | 2009

BATTERY MODULE AND BATTERY PACK USING SAID BATTERY MODULE

Yasushi Hirakawa; Hajime Nishino


Archive | 2009

POWER APPARATUS AND ELECTRONIC APPARATUS USING THE SAME

Shunsuke Yasui; Yasushi Hirakawa


Archive | 1993

Sealing plate for sealed battery

Yasushi Hirakawa; Yutaka Hongo; Tetsuya Murakami; Yukimasa Niwa; Kazuhiko Watanabe; 幸正 丹羽; 靖 平川; 豊 本郷; 哲哉 村上; 和彦 渡邉


Archive | 2009

Battery housing tray, and assembled-battery housing tray using the same

Hajime Nishino; Mikinari Shimada; Shinji Kasamatsu; Yasushi Hirakawa; Tomohiko Yokoyama


Archive | 2008

Battery pack and equipment equipped with battery

Yasushi Hirakawa; Hajime Nishino; Yusuke Sato; 祐介 佐藤; 靖 平川; 肇 西野

Collaboration


Dive into the Yasushi Hirakawa's collaboration.

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