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Susumu Terumoto
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Numazu, JP
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last 30 patents
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Patent Grant
Electrical rotating machine
Patent number
7,638,917
Issue date
Dec 29, 2009
Kokusan Denki Co., Ltd.
Hidetoshi Koka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
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Patent Application
ELECTRICAL ROTATING MACHINE
Publication number
20100052460
Publication date
Mar 4, 2010
Kokusan Denki Co., Ltd.
Hidetoshi Koka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRICAL ROTATING MACHINE
Publication number
20080211338
Publication date
Sep 4, 2008
Hidetoshi KOKA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER