Kentaro Oishi

Person

Takasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 9,793,342
- Issue date Oct 17, 2017
- Renesas Electronics Corporation
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 9,275,863
- Issue date Mar 1, 2016
- Renesas Electronics Corporation
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 9,246,000
- Issue date Jan 26, 2016
- Renesas Electronics Corporation
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 8,748,266
- Issue date Jun 10, 2014
- Renesas Electronics Corporation
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 8,642,401
- Issue date Feb 4, 2014
- Renesas Electronics Corporation
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 8,377,775
- Issue date Feb 19, 2013
- Renesas Electronics Corporation
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 8,354,713
- Issue date Jan 15, 2013
- Renesas Electronics Corporation
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 8,278,708
- Issue date Oct 2, 2012
- Renesas Electronics Corporation
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 8,168,498
- Issue date May 1, 2012
- Renesas Electronics Corporation
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 8,148,224
- Issue date Apr 3, 2012
- Renesas Electronics Corporation
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 8,076,202
- Issue date Dec 13, 2011
- Renesas Electronics Corporation
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 7,910,990
- Issue date Mar 22, 2011
- Renesas Electronics Corporation
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 7,843,001
- Issue date Nov 30, 2010
- Renesas Electronics Corporation
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 7,585,732
- Issue date Sep 8, 2009
- Renesas Technology Corp.
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 7,361,557
- Issue date Apr 22, 2008
- Renesas Technology Corp.
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 7,180,130
- Issue date Feb 20, 2007
- Renesas Technology Corp.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 7,172,941
- Issue date Feb 6, 2007
- Renesas Technology Corp.
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated gate type semiconductor device and method for fabricating...
- Patent number 6,858,896
- Issue date Feb 22, 2005
- Renesas Technology Corp.
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 6,803,281
- Issue date Oct 12, 2004
- Renesas Technology Corp.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 6,720,220
- Issue date Apr 13, 2004
- Renesas Technology Corp.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 6,512,265
- Issue date Jan 28, 2003
- Hitachi, Ltd.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a trench gate power transistor with a thick...
- Patent number 6,455,378
- Issue date Sep 24, 2002
- Hitachi, Ltd.
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 6,410,959
- Issue date Jun 25, 2002
- Hitachi, Ltd.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 6,307,231
- Issue date Oct 23, 2001
- Hitachi, Ltd.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating semiconductor device
- Patent number 6,168,996
- Issue date Jan 2, 2001
- Hitachi, Ltd.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20160111490
- Publication date Apr 21, 2016
- RENESAS ELECTRONICS CORPORATION
- Hiroshi INAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20150011081
- Publication date Jan 8, 2015
- RENESAS ELECTRONICS CORPORATION
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20140225189
- Publication date Aug 14, 2014
- RENESAS ELECTRONICS CORPORATION
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20140110780
- Publication date Apr 24, 2014
- Renesas Eastern Japan Semiconductor, Inc.
- Hiroshi INAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20130137223
- Publication date May 30, 2013
- Hitachi Tobu Semiconductor, Ltd.
- HIROSHI INAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20120142156
- Publication date Jun 7, 2012
- Hitachi Tobu Semiconductor, Ltd.
- HIROSHI INAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20120139040
- Publication date Jun 7, 2012
- Hitachi Tobu Semiconductor, Ltd.
- HIROSHI INAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20120052675
- Publication date Mar 1, 2012
- Hitachi ULSI Systems Co., Ltd.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20120015492
- Publication date Jan 19, 2012
- Hitachi Tobu Semiconductor, Ltd.
- HIROSHI INAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20110215398
- Publication date Sep 8, 2011
- RENESAS ELECTRONICS CORPORATION
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20110076818
- Publication date Mar 31, 2011
- RENESAS ELECTRONICS CORPORATION
- HIROSHI INAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20100320533
- Publication date Dec 23, 2010
- Renesas Electronics Corporation
- HIROSHI INAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20100173461
- Publication date Jul 8, 2010
- Renesas Technology Corp.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20090294845
- Publication date Dec 3, 2009
- Renesas Technology Corp.
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...
- Publication number 20080153235
- Publication date Jun 26, 2008
- Renesas Technology Corp.
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating semiconductor device
- Publication number 20070290268
- Publication date Dec 20, 2007
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating semiconductor device
- Publication number 20070290239
- Publication date Dec 20, 2007
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating semiconductor device
- Publication number 20070278567
- Publication date Dec 6, 2007
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Insulated gate type semiconductor device and method for fabricating...
- Publication number 20070117329
- Publication date May 24, 2007
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating semiconductor device
- Publication number 20070111423
- Publication date May 17, 2007
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Insulated gate type semiconductor device and method for fabricating...
- Publication number 20050082609
- Publication date Apr 21, 2005
- Renesas Tehnology Corp.
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating semiconductor device
- Publication number 20050037579
- Publication date Feb 17, 2005
- RENESAS TECHNOLOGY CORP.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING SEMICONDUCTOR DEVICE
- Publication number 20040166656
- Publication date Aug 26, 2004
- RENESAS TECHNOLOGY CORP.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating semiconductor device
- Publication number 20030124806
- Publication date Jul 3, 2003
- Hitachi, Ltd.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Insulated gate type semiconductor device and method for fabricating...
- Publication number 20020115257
- Publication date Aug 22, 2002
- Hitachi, Ltd.
- Hiroshi Inagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating semiconductor device
- Publication number 20020098656
- Publication date Jul 25, 2002
- Hitachi, Ltd.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating semiconductor device
- Publication number 20020009867
- Publication date Jan 24, 2002
- Hitachi, Ltd.
- Sumito Numazawa
- H01 - BASIC ELECTRIC ELEMENTS

Kentaro Oishi

Person

Patents Grantslast 30 patents

Insulated gate type semiconductor device and method for fabricating...

Method of fabricating semiconductor device

Insulated gate type semiconductor device and method for fabricating...

Method of fabricating semiconductor device

Insulated gate type semiconductor device and method for fabricating...

Insulated gate type semiconductor device and method for fabricating...

Method of fabricating semiconductor device

Insulated gate type semiconductor device and method for fabricating...

Insulated gate type semiconductor device and method for fabricating...

Insulated gate type semiconductor device and method for fabricating...

Method of fabricating semiconductor device

Insulated gate type semiconductor device and method for fabricating...

Insulated gate type semiconductor device and method for fabricating...

Insulated gate type semiconductor device and method for fabricating...

Insulated gate type semiconductor device and method for fabricating...

Method of fabricating semiconductor device

Insulated gate type semiconductor device and method for fabricating...

Insulated gate type semiconductor device and method for fabricating...

Method of fabricating semiconductor device

Method of fabricating semiconductor device

Method of fabricating semiconductor device

Method of manufacturing a trench gate power transistor with a thick...

Method of fabricating semiconductor device

Method of fabricating semiconductor device

Method of fabricating semiconductor device

Patents Applicationslast 30 patents

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

METHOD OF FABRICATING SEMICONDUCTOR DEVICE

METHOD OF FABRICATING SEMICONDUCTOR DEVICE

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

METHOD OF FABRICATING SEMICONDUCTOR DEVICE

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

METHOD OF FABRICATING SEMICONDUCTOR DEVICE

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

METHOD OF FABRICATING SEMICONDUCTOR DEVICE

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

INSULATED GATE TYPE SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING...

Method of fabricating semiconductor device

Method of fabricating semiconductor device

Method of fabricating semiconductor device

Insulated gate type semiconductor device and method for fabricating...

Method of fabricating semiconductor device

Insulated gate type semiconductor device and method for fabricating...

Method of fabricating semiconductor device

METHOD OF FABRICATING SEMICONDUCTOR DEVICE

Method of fabricating semiconductor device

Insulated gate type semiconductor device and method for fabricating...

Method of fabricating semiconductor device

Method of fabricating semiconductor device