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Takahiro Suzuld
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Iwata, JP
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last 30 patents
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Patent Grant
Piston pin lubrication
Patent number
5,806,631
Issue date
Sep 15, 1998
Yamaha Hatsudoki Kabushiki Kaisha
Takeo Yoshida
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS