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Kouhei Sugihara
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
12,198,987
Issue date
Jan 14, 2025
Renesas Electronics Corporation
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
9,847,417
Issue date
Dec 19, 2017
Renesas Electronics Corporation
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
9,614,081
Issue date
Apr 4, 2017
Renesas Electronics Corporation
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
9,412,867
Issue date
Aug 9, 2016
Renesas Electronics Corporation
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
9,209,191
Issue date
Dec 8, 2015
Renesas Electronics Corporation
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
8,809,186
Issue date
Aug 19, 2014
Renesas Electronics Corporation
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
8,586,475
Issue date
Nov 19, 2013
Renesas Electronics Corporation
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
8,372,747
Issue date
Feb 12, 2013
Renesas Electronics Corporation
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
7,960,281
Issue date
Jun 14, 2011
Renesas Electronics Corporation
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
7,470,618
Issue date
Dec 30, 2008
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
7,183,204
Issue date
Feb 27, 2007
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including gate electrode for applying tensile...
Patent number
6,906,393
Issue date
Jun 14, 2005
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
6,872,642
Issue date
Mar 29, 2005
Renesas Technology Corp.
Hidekazu Oda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device having gate electrode...
Patent number
6,835,610
Issue date
Dec 28, 2004
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20210313467
Publication date
Oct 7, 2021
RENESAS ELECTRONICS CORPORATION
Hirokazu SAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20200227557
Publication date
Jul 16, 2020
RENESAS ELECTRONICS CORPORATION
Hirokazu SAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20180069119
Publication date
Mar 8, 2018
Renesas Electronics Corporation
Hirokazu SAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20170104099
Publication date
Apr 13, 2017
Renesas Electronics Corporation
Hirokazu SAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20160315192
Publication date
Oct 27, 2016
Renesas Electronics Corporation
Hirokazu SAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20160056289
Publication date
Feb 25, 2016
Renesas Electronics Corporation
Hirokazu SAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20140322878
Publication date
Oct 30, 2014
Renesas Electronics Corporation
Hirokazu SAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20140024194
Publication date
Jan 23, 2014
Renesas Electronics Corporation
Hirokazu SAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20130130457
Publication date
May 23, 2013
Renesas Electronics Corporation
Hirokazu SAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20110207312
Publication date
Aug 25, 2011
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20090081843
Publication date
Mar 26, 2009
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE INCLUDING GATE ELECTRODE FOR APPLYING TENSILE...
Publication number
20070128816
Publication date
Jun 7, 2007
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device including gate electrode for applying tensile...
Publication number
20050202603
Publication date
Sep 15, 2005
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing method of semiconductor device
Publication number
20040101999
Publication date
May 27, 2004
Renesas Technology Corp.
Hidekazu Oda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device including gate electrode for applying tensile...
Publication number
20040097030
Publication date
May 20, 2004
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device having gate electrode...
Publication number
20040043549
Publication date
Mar 4, 2004
Renesas Technology Corp.
Hirokazu Sayama
H01 - BASIC ELECTRIC ELEMENTS