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Hidemitsu Sakamoto
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Shizuoka-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for producing SiC single crystal and method for producing...
Patent number
10,100,432
Issue date
Oct 16, 2018
Toyota Jidosha Kabushiki Kaisha
Nobuhiro Okada
C30 - CRYSTAL GROWTH
Information
Patent Grant
Production method of SiC single crystal
Patent number
9,920,449
Issue date
Mar 20, 2018
Toyota Jidosha Kabushiki Kaisha
Kazuhiko Kusunoki
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for producing SiC single crystals and method of producing...
Patent number
9,896,778
Issue date
Feb 20, 2018
Toyota Jidosha Kabushiki Kaisha
Kazuhito Kamei
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus for producing SiC single crystal by solution growth metho...
Patent number
9,783,911
Issue date
Oct 10, 2017
Toyota Jidosha Kabushiki Kaisha
Nobuyoshi Yashiro
C30 - CRYSTAL GROWTH
Information
Patent Grant
Production apparatus and production method of SiC single crystal
Patent number
9,732,441
Issue date
Aug 15, 2017
Nippon Steel & Sumitomo Metal Corporation
Kazuhiko Kusunoki
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing a SiC single crystal in the presence of a magn...
Patent number
9,708,734
Issue date
Jul 18, 2017
Toyota Jidosha Kabushiki Kaisha
Hironori Daikoku
C30 - CRYSTAL GROWTH
Information
Patent Grant
Production apparatus of SiC single crystal by solution growth metho...
Patent number
9,702,056
Issue date
Jul 11, 2017
Nippon Steel & Sumitomo Metal Corporation
Kazuhito Kamei
C30 - CRYSTAL GROWTH
Information
Patent Grant
Manufacturing apparatus of SiC single crystal and method for manufa...
Patent number
9,617,655
Issue date
Apr 11, 2017
Nippon Steel & Sumitomo Metal Corporation
Nobuhiro Okada
C30 - CRYSTAL GROWTH
Information
Patent Grant
SiC single crystal ingot and production method therefor
Patent number
9,523,156
Issue date
Dec 20, 2016
Toyota Jidosha Kabushiki Kaisha
Motohisa Kado
C30 - CRYSTAL GROWTH
Information
Patent Grant
Manufacturing apparatus of SiC single crystal, jig for use in the m...
Patent number
9,388,508
Issue date
Jul 12, 2016
Toyota Jidosha Kabushiki Kaisha
Kazuhito Kamei
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Apparatus and method for production of SiC single crystal
Patent number
9,322,112
Issue date
Apr 26, 2016
Toyota Jidosha Kabushiki Kaisha
Tomokazu Ishii
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method of producing SiC single crystal
Patent number
9,080,254
Issue date
Jul 14, 2015
Toyota Jidosha Kabushiki Kaisha
Hidemitsu Sakamoto
C30 - CRYSTAL GROWTH
Information
Patent Grant
Seed crystal axis for solution growth of single crystal
Patent number
8,328,937
Issue date
Dec 11, 2012
Toyota Jidosha Kabushiki Kaisha
Hidemitsu Sakamoto
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method of manufacturing a silicon carbide single crystal
Patent number
8,118,933
Issue date
Feb 21, 2012
Toyota Jidosha Kabushiki Kaisha
Hidemitsu Sakamoto
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for producing silicon carbide single crystal
Patent number
8,052,793
Issue date
Nov 8, 2011
Toyota Jidosha Kabushiki Kaisha
Hidemitsu Sakamoto
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
PRODUCTION METHOD OF SiC SINGLE CRYSTAL
Publication number
20170009373
Publication date
Jan 12, 2017
NIPPON STEEL & SUMITOMO METAL CORPORATION
Kazuhiko KUSUNOKI
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR PRODUCING SiC SINGLE CRYSTALS AND METHOD OF PRODUCING...
Publication number
20160122900
Publication date
May 5, 2016
NIPPON STEEL & SUMITOMO METAL CORPORATION
Kazuhito KAMEI
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SiC SINGLE CRYSTAL
Publication number
20160053402
Publication date
Feb 25, 2016
Kazuhiko KUSUNOKI
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SIC SINGLE CRYSTAL
Publication number
20150299900
Publication date
Oct 22, 2015
TOYOTA JIDOSHA KABUSHIKI KAISHA
Hironori DAIKOKU
C30 - CRYSTAL GROWTH
Information
Patent Application
SINGLE CRYSTAL PRODUCTION APPARATUS, CRUCIBLE FOR USE THEREIN, AND...
Publication number
20150225872
Publication date
Aug 13, 2015
TOYOTA JIDOSHA KABUSHIKI KAISHA
Kazuhito Kamei
C30 - CRYSTAL GROWTH
Information
Patent Application
SiC SINGLE CRYSTAL PRODUCTION APPARATUS AND METHOD OF PRODUCING SiC...
Publication number
20150225871
Publication date
Aug 13, 2015
TOYOTA JIDOSHA KABUSHIKI KAISHA
Kazuhiko Kusunoki
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR PRODUCING SIC SINGLE CRYSTAL BY SOLUTION GROWTH METHO...
Publication number
20150191848
Publication date
Jul 9, 2015
Toyota Jidosha Kabushiki Kaisha
Nobuyoshi Yashiro
C30 - CRYSTAL GROWTH
Information
Patent Application
SIC SINGLE CRYSTAL INGOT AND PRODUCTION METHOD THEREFOR
Publication number
20150167196
Publication date
Jun 18, 2015
TOYOTA JIDOSHA KABUSHIKI KAISHA
Motohisa Kado
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS FOR PRODUCING SiC SINGLE CRYSTAL AND METHOD FOR PRODUCING...
Publication number
20150152569
Publication date
Jun 4, 2015
NIPPON STEEL & SUMITOMO METAL CORPORATION
Nobuhiro Okada
C30 - CRYSTAL GROWTH
Information
Patent Application
PRODUCTION APPARATUS AND PRODUCTION METHOD OF SiC SINGLE CRYSTAL
Publication number
20140116324
Publication date
May 1, 2014
TOYOTA JIDOSHA KABUSHIKI KAISHA
Kazuhiko Kusunoki
C30 - CRYSTAL GROWTH
Information
Patent Application
MANUFACTURING APPARATUS OF SiC SINGLE CRYSTAL, JIG FOR USE IN THE M...
Publication number
20130305981
Publication date
Nov 21, 2013
TOYOTA JIDOSHA KABUSHIKI KAISHA
Kazuhito Kamei
C30 - CRYSTAL GROWTH
Information
Patent Application
MANUFACTURING APPARATUS OF SiC SINGLE CRYSTAL AND METHOD FOR MANUFA...
Publication number
20130284083
Publication date
Oct 31, 2013
TOYOTA JIDOSHA KABUSHIKI KAISHA
Nobuhiro Okada
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS AND METHOD FOR PRODUCTION OF SiC SINGLE CRYSTAL
Publication number
20120160153
Publication date
Jun 28, 2012
Tomokazu ISHII
C30 - CRYSTAL GROWTH
Information
Patent Application
SEED CRYSTAL AXIS FOR SOLUTION GROWTH OF SINGLE CRYSTAL
Publication number
20120103251
Publication date
May 3, 2012
Hidemitsu Sakamoto
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF PRODUCING SIC SINGLE CRYSTAL
Publication number
20110315073
Publication date
Dec 29, 2011
Hidemitsu Sakamoto
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING SIC SINGLE CRYSTAL
Publication number
20100083896
Publication date
Apr 8, 2010
Toyota Jidosha Kabushiki Kaisha
Hidemitsu Sakamoto
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF MANUFACTURING A SILICON CARBIDE SINGLE CRYSTAL
Publication number
20090178610
Publication date
Jul 16, 2009
Hidemitsu Sakamoto
C30 - CRYSTAL GROWTH
Information
Patent Application
Method for Producing Silicon Carbide Single Crystal
Publication number
20090101062
Publication date
Apr 23, 2009
TOYOTA JIDOSHA KABUSHIKI KAISHA
Hidemitsu Sakamoto
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF PRODUCTION OF SiC SINGLE CRYSTAL
Publication number
20090084309
Publication date
Apr 2, 2009
Hidemitsu Sakamoto
C30 - CRYSTAL GROWTH