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Yoshinori Yamada
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Iwata-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Engine-driven generator
Patent number
6,979,912
Issue date
Dec 27, 2005
Yamaha Hatsudoki Kabushiki Kaisha
Naoto Mazuka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine-driven generator
Patent number
6,975,042
Issue date
Dec 13, 2005
Yamaha Hatsudoki Kabushiki Kaisha
Yoshinori Yamada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
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Patent Application
Engine-driven generator
Publication number
20040021377
Publication date
Feb 5, 2004
Naoto Mazuka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Engine-driven generator
Publication number
20040021320
Publication date
Feb 5, 2004
Yoshinori Yamada
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS