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Shizuhisa Watanabe
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Katsuta, JP
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last 30 patents
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Patent Grant
Automatic transmission apparatus for vehicle
Patent number
5,025,686
Issue date
Jun 25, 1991
Hitachi, Ltd.
Kazuhiko Sato
B60 - VEHICLES IN GENERAL
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Patent Grant
Automotive liquid-cooled electronic control apparatus
Patent number
4,893,590
Issue date
Jan 16, 1990
Hitachi, Ltd.
Yuichi Kashimura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS