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Takasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
9,614,055
Issue date
Apr 4, 2017
Renesas Electronics Corporation
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
8,987,810
Issue date
Mar 24, 2015
Renesas Electronics Corporation
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
8,704,291
Issue date
Apr 22, 2014
Renesas Electronics Corporation
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
8,378,413
Issue date
Feb 19, 2013
Renesas Electronics Corporation
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,910,985
Issue date
Mar 22, 2011
Renesas Electronics Corporation
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,358,141
Issue date
Apr 15, 2008
Renesas Technology Corp.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,189,621
Issue date
Mar 13, 2007
Hitachi, Ltd.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,098,506
Issue date
Aug 29, 2006
Renesas Technology Corp.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
6,861,703
Issue date
Mar 1, 2005
Renesas Technology Corp.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
6,818,949
Issue date
Nov 16, 2004
Renesas Technology Corp.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a trench MOS gate device
Patent number
6,706,604
Issue date
Mar 16, 2004
Hitachi, Ltd.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a semiconductor device having a trench-gate s...
Patent number
6,638,850
Issue date
Oct 28, 2003
Hitachi, Ltd.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20150179763
Publication date
Jun 25, 2015
RENESAS ELECTRONICS CORPORATION
Hiroshi INAGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20140145259
Publication date
May 29, 2014
Hitachi ULSI Systems Co., Ltd.
Hiroshi INAGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20130126965
Publication date
May 23, 2013
RENESAS ELECTRONICS CORPORATION
Hiroshi INAGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20120289013
Publication date
Nov 15, 2012
RENESAS ELECTRONICS CORPORATION
Hiroshi INAGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20110140198
Publication date
Jun 16, 2011
RENESAS ELECTRONICS CORPORATION
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20100193863
Publication date
Aug 5, 2010
Renesas Technology Corp.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20080233696
Publication date
Sep 25, 2008
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20060252192
Publication date
Nov 9, 2006
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20050127437
Publication date
Jun 16, 2005
RENESAS TECHNOLOGY CORP.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20050082608
Publication date
Apr 21, 2005
RENESAS TECHNOLOGY CORP.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20040140503
Publication date
Jul 22, 2004
Hitachi, Ltd.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20040046190
Publication date
Mar 11, 2004
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20020096710
Publication date
Jul 25, 2002
Hitachi, Ltd.
Hiroshi Inagawa
H01 - BASIC ELECTRIC ELEMENTS