Shunsuke YAMAMOTO

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Mito, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gallium nitride substrate and epitaxial wafer
- Patent number 8,853,672
- Issue date Oct 7, 2014
- Hitachi Metals, Ltd.
- Shunsuke Yamamoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Nitride semiconductor substrate and manufacturing method of the same
- Patent number 8,274,087
- Issue date Sep 25, 2012
- Hitachi Cable Ltd.
- Shunsuke Yamamoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Furnace for growing compound semiconductor single crystal and metho...
- Patent number 7,314,518
- Issue date Jan 1, 2008
- Hitachi Cable, Ltd.
- Michinori Wachi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
GALLIUM NITRIDE SUBSTRATE AND EPITAXIAL WAFER
- Publication number 20130248820
- Publication date Sep 26, 2013
- Hitachi Cable, Ltd.
- Shunsuke Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GALLIUM NITRIDE SUBSTRATE AND OPTICAL DEVICE USING THE SAME
- Publication number 20130230447
- Publication date Sep 5, 2013
- Hitachi Cable, Ltd.
- Shunsuke YAMAMOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
NITRIDE SEMICONDUCTOR SUBSTRATE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20100295055
- Publication date Nov 25, 2010
- Hitachi Cable, Ltd.
- Shunsuke YAMAMOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
Group III-V nitride semiconductor substrate and method for producin...
- Publication number 20090050915
- Publication date Feb 26, 2009
- Hitachi Cable, Ltd.
- Shunsuke Yamamoto
- C30 - CRYSTAL GROWTH
Information Patent Application
Furnace for growing compound semiconductor single crystal and metho...
- Publication number 20050223971
- Publication date Oct 13, 2005
- HITACHI CABLE, LTD.
- Michinori Wachi
- C30 - CRYSTAL GROWTH