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Masashi Yura
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Hitachinaka, JP
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Patents Grants
last 30 patents
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Patent Grant
Power module
Patent number
9,326,425
Issue date
Apr 26, 2016
Hitachi Automotive Systems, Ltd.
Tokihito Suwa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Integrated circuit for driving semiconductor device and power conve...
Patent number
7,973,405
Issue date
Jul 5, 2011
Hitachi, Ltd.
Yoshimasa Takahashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Integrated circuit for driving semiconductor device and power conve...
Patent number
7,763,974
Issue date
Jul 27, 2010
Hitachi, Ltd.
Yoshimasa Takahashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Power Module
Publication number
20130279230
Publication date
Oct 24, 2013
Hitachi Automotive Systems, Ltd.
Tokihito Suwa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Integrated Circuit for Driving Semiconductor Device and Power Conve...
Publication number
20100225363
Publication date
Sep 9, 2010
Hitachi, Ltd
Yoshimasa TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Integrated circuit for driving semiconductor device and power conve...
Publication number
20070008679
Publication date
Jan 11, 2007
Yoshimasa Takahasi
H01 - BASIC ELECTRIC ELEMENTS