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Keisuke Nakane
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Toyota, JP
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last 30 patents
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Patent Grant
Rotationally driven poppet valve
Patent number
9,702,479
Issue date
Jul 11, 2017
TAIHO KOGYO CO., LTD.
Katsumi Nakamura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
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Patent Application
VALVE DEVICE
Publication number
20140374637
Publication date
Dec 25, 2014
Katsumi Nakamura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS