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Tsuyoshi Sugihara
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Hyogo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of fabricating a semiconductor device with a trench isolatio...
Patent number
7,808,031
Issue date
Oct 5, 2010
Renesas Technology Corp.
Jun Sumino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a semiconductor device with a trench isolatio...
Patent number
7,326,627
Issue date
Feb 5, 2008
Renesas Technology Corp.
Jun Sumino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a semiconductor device with a trench isolatio...
Patent number
7,268,056
Issue date
Sep 11, 2007
Renesas Technology Corp.
Jun Sumino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High pressure discharge lamp lighting apparatus
Patent number
7,253,568
Issue date
Aug 7, 2007
Ushio Denki Kabushiki Kaisha
Katumi Sugaya
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
6,974,999
Issue date
Dec 13, 2005
Renesas Technology Corp.
Tsuyoshi Sugihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a semiconductor device with a trench isolatio...
Patent number
6,849,919
Issue date
Feb 1, 2005
Renesas Technology Corp.
Jun Sumino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
6,730,973
Issue date
May 4, 2004
Renesas Technology Corp.
Yasuhiro Hibi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile semiconductor memory device and method for manufacturi...
Patent number
6,417,540
Issue date
Jul 9, 2002
Mitsubishi Denki Kabushiki Kaisha
Tsuyoshi Sugihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semi-conductor device with test element group for evaluation of int...
Patent number
6,414,334
Issue date
Jul 2, 2002
Mitsubishi Denki Kabushiki Kaisha
Tsuyoshi Sugihara
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF FABRICATING A SEMICONDUCTOR DEVICE WITH A TRENCH ISOLATIO...
Publication number
20080017903
Publication date
Jan 24, 2008
Renesas Technology Corp.
Jun Sumino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of fabricating a semiconductor device with a trench isolatio...
Publication number
20070269949
Publication date
Nov 22, 2007
Renesas Technology Corp.
Jun Sumino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High pressure discharge lamp lighting apparatus
Publication number
20050285535
Publication date
Dec 29, 2005
USHIO DENKI KABUSHIKI KAISHA
Katumi Sugaya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Semiconductor device and method of manufacturing the same
Publication number
20050255641
Publication date
Nov 17, 2005
Mitsubishi Denki Kabushiki Kaisha
Tsuyoshi Sugihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of fabricating a semiconductor device with a trench isolatio...
Publication number
20050124107
Publication date
Jun 9, 2005
Renesas Technology Corp.
Jun Sumino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having trench isolation
Publication number
20040245596
Publication date
Dec 9, 2004
RENESAS TECHNOLOGY CORP.
Tsuyoshi Sugihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having element isolation structure
Publication number
20040152281
Publication date
Aug 5, 2004
Renesas Technology Corp.
Tsuyoshi Sugihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20030227042
Publication date
Dec 11, 2003
Mitsubishi Denki Kabushiki Kaisha
Yasuhiro Hibi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of manufacturing the same
Publication number
20030164519
Publication date
Sep 4, 2003
Mitsubishi Denki Kabushiki Kaisha
Tsuyoshi Sugihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of fabricating a semiconductor device with a trench isolatio...
Publication number
20030030089
Publication date
Feb 13, 2003
Mitsubishi Denki Kabushiki Kaisha
Jun Sumino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having element isolation structure
Publication number
20030006487
Publication date
Jan 9, 2003
Mitsubishi Denki Kabushiki Kaisha
Tsuyoshi Sugihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semi-conductor device with test element group for evaluation of int...
Publication number
20020009815
Publication date
Jan 24, 2002
Mitsubishi Denki Kabushiki Kaisha
Tsuyoshi Sugihara
H01 - BASIC ELECTRIC ELEMENTS