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Yoshitaka Hokomoto
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Kawasaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device
Patent number
9,917,183
Issue date
Mar 13, 2018
Kabushiki Kaisha Toshiba
Masatoshi Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
9,660,071
Issue date
May 23, 2017
Kabushiki Kaisha Toshiba
Hiroaki Katou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing same
Patent number
9,379,216
Issue date
Jun 28, 2016
Kabushiki Kaisha Toshiba
Tatsuya Nishiwaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Trench gate semiconductor device and method of manufacturing the same
Patent number
8,169,021
Issue date
May 1, 2012
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
7,884,420
Issue date
Feb 8, 2011
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,358,564
Issue date
Apr 15, 2008
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,045,856
Issue date
May 16, 2006
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
6,855,998
Issue date
Feb 15, 2005
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical MISFET transistor surrounded by a Schottky barrier diode w...
Patent number
6,707,128
Issue date
Mar 16, 2004
Kabushiki Kaisha Toshiba
Kouji Moriguchi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20170062604
Publication date
Mar 2, 2017
Kabushiki Kaisha Toshiba
Hiroaki KATOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20160268420
Publication date
Sep 15, 2016
Kabushiki Kaisha Toshiba
Masatoshi Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20150364562
Publication date
Dec 17, 2015
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20140284708
Publication date
Sep 25, 2014
Kabushiki Kaisha Toshiba
Tatsuya Nishiwaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND DC-DC CONVERTER
Publication number
20110227554
Publication date
Sep 22, 2011
Kabushiki Kaisha Toshiba
Yoshitaka HOKOMOTO
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20090166732
Publication date
Jul 2, 2009
Kabushiki Kaisha Toshiba
Yoshitaka HOKOMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRENCH GATE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20090057757
Publication date
Mar 5, 2009
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20070267672
Publication date
Nov 22, 2007
Kabushiki Kaisha Toshiba
Yoshitaka HOKOMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20070034986
Publication date
Feb 15, 2007
KABUSHIKI KAISHA TOSHIBA
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20060197146
Publication date
Sep 7, 2006
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20050258478
Publication date
Nov 24, 2005
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20030201464
Publication date
Oct 30, 2003
Kabushiki Kaisha Toshiba
Yoshitaka Hokomoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20020190340
Publication date
Dec 19, 2002
Kouji Moriguchi
H01 - BASIC ELECTRIC ELEMENTS