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Yoshihiko Moriya
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Hitachi-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Transistor device
Patent number
8,664,697
Issue date
Mar 4, 2014
Hitachi Cable, Ltd.
Takeshi Meguro
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound semiconductor device including aln layer of controlled ske...
Patent number
8,440,549
Issue date
May 14, 2013
Fujitsu Limited
Kenji Imanishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound semiconductor device including AIN layer of controlled ske...
Patent number
8,264,006
Issue date
Sep 11, 2012
Fujitsu Limited
Kenji Imanishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound semiconductor device including AIN layer of controlled ske...
Patent number
8,264,005
Issue date
Sep 11, 2012
Fujitsu Limited
Kenji Imanishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound semiconductor device including AIN layer of controlled ske...
Patent number
8,044,492
Issue date
Oct 25, 2011
Fujitsu Limited
Kenji Imanishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor epitaxial wafer and nitride semiconductor device
Patent number
7,948,009
Issue date
May 24, 2011
Hitachi Cable, Ltd.
Yoshihiko Moriya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transistor epitaxial wafer and transistor produced by using same
Patent number
7,485,946
Issue date
Feb 3, 2009
Hitachi Cable, Ltd.
Yoshihiko Moriya
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
TRANSISTOR DEVICE
Publication number
20130009212
Publication date
Jan 10, 2013
Takeshi MEGURO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND SEMICONDUCTOR DEVICE INCLUDING AIN LAYER OF CONTROLLED SKE...
Publication number
20120067275
Publication date
Mar 22, 2012
HITACHI CABLE CO., LTD.
Kenji Imanishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND SEMICONDUCTOR DEVICE INCLUDING AIN LAYER OF CONTROLLED SKE...
Publication number
20100207167
Publication date
Aug 19, 2010
Fujitsu Limited
Kenji IMANISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND SEMICONDUCTOR DEVICE INCLUDING AIN LAYER OF CONTROLLED SKE...
Publication number
20100207124
Publication date
Aug 19, 2010
Fujitsu Limited
Kenji IMANISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nitride semiconductor epitaxial wafer and nitride semiconductor device
Publication number
20090236634
Publication date
Sep 24, 2009
Hitachi Cable, Ltd.
Yoshihiko Moriya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND SEMICONDUCTOR DEVICE INCLUDING AIN LAYER OF CONTROLLED SKE...
Publication number
20080237610
Publication date
Oct 2, 2008
Fujitsu Limited
Kenji IMANISHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Transistor epitaxial wafer and transistor produced by using same
Publication number
20070158685
Publication date
Jul 12, 2007
Hitachi Cable, Ltd.
Yoshihiko Moriya
H01 - BASIC ELECTRIC ELEMENTS