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Takashi Sakuma
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Kawasaki, JP
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last 30 patents
Information
Patent Grant
Semiconductor device with hetero junction
Patent number
8,648,422
Issue date
Feb 11, 2014
Fujitsu Semiconductor Limited
Takashi Sakuma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and production method thereof
Patent number
7,968,414
Issue date
Jun 28, 2011
Fujitsu Semiconductor Limited
Hiroyuki Ohta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
7,964,464
Issue date
Jun 21, 2011
Fujitsu Semiconductor Limited
Takashi Sakuma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and production method thereof
Patent number
7,683,362
Issue date
Mar 23, 2010
Fujitsu Microelectronics Limited
Hiroyuki Ohta
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREOF
Publication number
20100129971
Publication date
May 27, 2010
FUJITSU MICROELECTRONICS LIMITED
Hiroyuki Ohta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE WITH HETERO JUNCTION
Publication number
20090315116
Publication date
Dec 24, 2009
Fujitsu Microelectronics Limited
Takashi SAKUMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20080211031
Publication date
Sep 4, 2008
FUJITSU LIMITED
Takashi SAKUMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and production method thereof
Publication number
20070012913
Publication date
Jan 18, 2007
FUJITSU LIMITED
Hiroyuki Ohta
H01 - BASIC ELECTRIC ELEMENTS