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Shunsuke YAMADA
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing silicon carbide semiconductor device and s...
Patent number
10,381,453
Issue date
Aug 13, 2019
Sumitomo Electric Industries, Ltd
So Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and method for manufacturing t...
Patent number
10,340,344
Issue date
Jul 2, 2019
Sumitomo Electric Industries, Ltd
Ryosuke Kubota
G01 - MEASURING TESTING
Information
Patent Grant
Silicon carbide semiconductor device having gate electrode
Patent number
10,014,258
Issue date
Jul 3, 2018
Sumitomo Electric Industries, Ltd
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and method for manufacturing t...
Patent number
9,905,653
Issue date
Feb 27, 2018
Sumitomo Electric Industries, Ltd
Ryosuke Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and method for manufacturing t...
Patent number
9,741,799
Issue date
Aug 22, 2017
Sumitomo Electric Industries, Ltd
Toru Hiyoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing silicon carbide semiconductor device
Patent number
9,704,743
Issue date
Jul 11, 2017
Sumitomo Electric Industries, Ltd
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide substrate, silicon carbide semiconductor device, an...
Patent number
9,691,608
Issue date
Jun 27, 2017
Sumitomo Electric Industries, Ltd
So Tanaka
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for manufacturing silicon carbide semiconductor device
Patent number
9,583,346
Issue date
Feb 28, 2017
Sumitomo Electric Industries, Ltd.
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
9,570,543
Issue date
Feb 14, 2017
Sumitomo Electric Industries, Ltd
Takeyoshi Masuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device
Patent number
9,472,635
Issue date
Oct 18, 2016
Sumitomo Electric Industries, Ltd
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device
Patent number
9,276,105
Issue date
Mar 1, 2016
Sumitomo Electric Industries, Ltd
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and method of manufacturing same
Patent number
9,263,527
Issue date
Feb 16, 2016
Sumitomo Electric Industries, Ltd
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device and method for manufacturing same
Patent number
8,866,156
Issue date
Oct 21, 2014
Sumitomo Electric Industries, Ltd
Shunsuke Yamada
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method of manufacturing silicon carbide semiconductor device
Patent number
8,796,123
Issue date
Aug 5, 2014
Sumitomo Electric Industries, Ltd
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device
Patent number
8,729,567
Issue date
May 20, 2014
Sumitomo Electric Industries, Ltd
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing silicon carbide semiconductor device
Patent number
8,415,241
Issue date
Apr 9, 2013
Sumitomo Electric Industries, Ltd
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POWER SUPPLY CONTROL DEVICE
Publication number
20240101056
Publication date
Mar 28, 2024
AUTONETWORKS TECHNOLOGIES, LTD.
Shunsuke YAMADA
B60 - VEHICLES IN GENERAL
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING T...
Publication number
20180138275
Publication date
May 17, 2018
Sumitomo Electric Industries, Ltd.
Ryosuke Kubota
G01 - MEASURING TESTING
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20170309574
Publication date
Oct 26, 2017
Sumitomo Electric Industries, Ltd.
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE AND S...
Publication number
20170243948
Publication date
Aug 24, 2017
Sumitomo Electric Industries, Ltd.
So Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20160372370
Publication date
Dec 22, 2016
Sumitomo Electric Industries, Ltd.
Shunsuke YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING T...
Publication number
20160293708
Publication date
Oct 6, 2016
Sumitomo Electric Industries, Ltd.
Ryosuke Kubota
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20160293423
Publication date
Oct 6, 2016
Sumitomo Electric Industries, Ltd.
Shunsuke YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING T...
Publication number
20160218188
Publication date
Jul 28, 2016
Toru HIYOSHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SUBSTRATE, SILICON CARBIDE SEMICONDUCTOR DEVICE, AN...
Publication number
20160086798
Publication date
Mar 24, 2016
Sumitomo Electric Industries, Ltd.
So Tanaka
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20160071924
Publication date
Mar 10, 2016
Sumitomo Electric Industries, Ltd.
Takeyoshi MASUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20160056040
Publication date
Feb 25, 2016
Sumitomo Electric Industries, Ltd.
So TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20160027891
Publication date
Jan 28, 2016
Sumitomo Electric Industries, Ltd.
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20150279940
Publication date
Oct 1, 2015
Sumitomo Electric Industries, Ltd.
Shunsuke YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20150214353
Publication date
Jul 30, 2015
Sumitomo Electric Industries, Ltd.
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
Publication number
20150171170
Publication date
Jun 18, 2015
Sumitomo Electric Industries, Ltd.
Shunsuke YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20130341646
Publication date
Dec 26, 2013
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20130341647
Publication date
Dec 26, 2013
Sumitomo Electric Industries, Ltd.
Shunsuke Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20120315746
Publication date
Dec 13, 2012
Sumitomo Electric Industries, Ltd.
Shunsuke YAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20120184094
Publication date
Jul 19, 2012
Sumitomo Electric Industries, Ltd.
Shunsuke YAMADA
H01 - BASIC ELECTRIC ELEMENTS