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Nobuhiro TSUJI
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Kariya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing semiconductor substrate
Patent number
9,034,721
Issue date
May 19, 2015
Sumco Corporation
Syouji Nogami
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method for manufacturing semiconductor substrate
Patent number
8,956,947
Issue date
Feb 17, 2015
Sumco Corporation
Syouji Nogami
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method for manufacturing semiconductor substrate
Patent number
8,835,276
Issue date
Sep 16, 2014
Sumco Corporation
Syouji Nogami
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Semiconductor substrate formed by epitaxially filling a trench in a...
Patent number
7,063,751
Issue date
Jun 20, 2006
Denso Corporation
Yasushi Urakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device with semiconductor re...
Patent number
7,026,248
Issue date
Apr 11, 2006
Denso Corporation
Shoichi Yamauchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having epitaxially-filled trench and method fo...
Patent number
6,836,001
Issue date
Dec 28, 2004
Denso Corporation
Shoichi Yamauchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of improving epitaxially-filled trench by smoothing trench p...
Patent number
6,406,982
Issue date
Jun 18, 2002
Denso Corporation
Yasushi Urakami
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE
Publication number
20140342526
Publication date
Nov 20, 2014
Syouji Nogami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE
Publication number
20140342525
Publication date
Nov 20, 2014
Syouji Nogami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE
Publication number
20140342535
Publication date
Nov 20, 2014
Syouji Nogami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE
Publication number
20110076830
Publication date
Mar 31, 2011
SUMCO CORPORATION
Syouji NOGAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Substrate and Method for Manufacturing the Same
Publication number
20090273102
Publication date
Nov 5, 2009
Syouji Nogami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor wafer and manufacturing method of semiconductor device
Publication number
20080211063
Publication date
Sep 4, 2008
DENSO CORPORATION
Shinichi Adachi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having epitaxially-filled trench and method fo...
Publication number
20050045996
Publication date
Mar 3, 2005
Shoichi Yamauchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having epitaxially-filled trench and method fo...
Publication number
20030219933
Publication date
Nov 27, 2003
Shoichi Yamauchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing semiconductor device with semiconductor re...
Publication number
20030139012
Publication date
Jul 24, 2003
Shoichi Yamauchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor substrate with smooth trench
Publication number
20020158301
Publication date
Oct 31, 2002
Yasushi Urakami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing method of semiconductor substrate
Publication number
20010049182
Publication date
Dec 6, 2001
Yasushi Urakami
H01 - BASIC ELECTRIC ELEMENTS