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Tatsuya TANABE
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Itami-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Group III nitride semiconductor wafer and group III nitride semicon...
Patent number
8,633,514
Issue date
Jan 21, 2014
Sumitomo Electric Industries, Ltd
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
III nitride electronic device and III nitride semiconductor epitaxi...
Patent number
8,541,816
Issue date
Sep 24, 2013
Sumitomo Electric Industries, Ltd
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
8,461,570
Issue date
Jun 11, 2013
Sumitomo Electric Industries, Ltd
Kei Fujii
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Group III nitride semiconductor device and epitaxial substrate
Patent number
8,410,524
Issue date
Apr 2, 2013
Sumitomo Electric Industries, Ltd.
Tatsuya Tanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Film deposition method
Patent number
8,404,571
Issue date
Mar 26, 2013
Sumitomo Electric Industries, Ltd
Shin Hashimoto
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Group III nitride semiconductor wafer and group III nitride semicon...
Patent number
8,148,751
Issue date
Apr 3, 2012
Sumitomo Electric Industries, Ltd
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High electron mobility transistor, field-effect transistor, and epi...
Patent number
7,884,393
Issue date
Feb 8, 2011
Sumitomo Electric Industries, Ltd.
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical gallium nitride semiconductor device and epitaxial substrate
Patent number
7,872,285
Issue date
Jan 18, 2011
Sumitomo Electric Industries, Ltd.
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing group III Nitride Transistor
Patent number
7,749,828
Issue date
Jul 6, 2010
Sumitomo Electric Industries, Ltd.
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of crystal growth of compound semiconductor, compound semico...
Patent number
6,150,677
Issue date
Nov 21, 2000
Sumitomo Electric Industries, Ltd.
So Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
GROUP III NITRIDE SEMICONDUCTOR WAFER AND GROUP III NITRIDE SEMICON...
Publication number
20120161205
Publication date
Jun 28, 2012
Sumitomo Electric Industries, Ltd.
Shin HASHIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FILM DEPOSITION APPARATUS
Publication number
20120006263
Publication date
Jan 12, 2012
Sumitomo Electric Industries, Ltd.
Shin Hashimoto
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20110210313
Publication date
Sep 1, 2011
Sumitomo Electric Industries, Ltd.
Kei Fujii
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FILM DEPOSITION METHOD
Publication number
20110097880
Publication date
Apr 28, 2011
Sumitomo Electric Industries, Ltd.
Shin Hashimoto
C30 - CRYSTAL GROWTH
Information
Patent Application
GROUP III NITRIDE SEMICONDUCTOR WAFER AND GROUP III NITRIDE SEMICON...
Publication number
20110049573
Publication date
Mar 3, 2011
Sumitomo Electric Industries, Ltd.
Shin HASHIMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
III NITRIDE ELECTRONIC DEVICE AND III NITRIDE SEMICONDUCTOR EPITAXI...
Publication number
20100230687
Publication date
Sep 16, 2010
Sumitomo Electric Industries, Ltd.
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High Electron Mobility Transistor, Field-Effect Transistor, and Epi...
Publication number
20100230723
Publication date
Sep 16, 2010
Sumitomo Electric Industries, Ltd.
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Vertical Gallium Nitride Semiconductor Device and Epitaxial Substrate
Publication number
20090194796
Publication date
Aug 6, 2009
Sumitomo Electric Industries, Ltd.
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Group III Nitride Semiconductor Device and Epitaxial Substrate
Publication number
20090189186
Publication date
Jul 30, 2009
Sumitomo Electric Industries, Ltd.
Tatsuya Tanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High Electron Mobility Transistor, Field-Effect Transistor, Epitaxi...
Publication number
20090189190
Publication date
Jul 30, 2009
Sumitomo Electric Industries, Ltd.
Shin Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Group III Nitride Semiconductor Device and Epitaxial Substrate
Publication number
20080265258
Publication date
Oct 30, 2008
Sumitomo Electric Industries, Ltd.
Tatsuya Tanabe
H01 - BASIC ELECTRIC ELEMENTS