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Nobuyoshi Yashiro
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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
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
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
Method for manufacturing N-type SiC single crystal by solution grow...
Patent number
9,512,540
Issue date
Dec 6, 2016
Nippon Steel & Sumitomo Metal Corporation
Kazuhiko Kusunoki
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
SiC single crystal wafer and process for production thereof
Patent number
9,222,198
Issue date
Dec 29, 2015
Nippon Steel & Sumitomo Metal Corporation
Kazuhiko Kusunoki
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method and apparatus for manufacturing a SiC single crystal film
Patent number
8,492,774
Issue date
Jul 23, 2013
Nippon Steel & Sumitomo Metal Corporation
Kazuhiko Kusunoki
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method of manufacturing a silicon carbide single crystal
Patent number
8,388,752
Issue date
Mar 5, 2013
Sumitomo Metal Industries, Ltd.
Kazuhito Kamei
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for preparing silicon carbide single crystal
Patent number
7,635,413
Issue date
Dec 22, 2009
Sumitomo Metal Industries, Ltd.
Kazuhiko Kusunoki
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
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
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
PRODUCTION APPARATUS OF SiC SINGLE CRYSTAL BY SOLUTION GROWTH METHO...
Publication number
20140116325
Publication date
May 1, 2014
TOYOTA JIDOSHA KABUSHIKI KAISHA
Kazuhito Kamei
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
METHOD FOR MANUFACTURING N-TYPE SiC SINGLE CRYSTAL
Publication number
20130220212
Publication date
Aug 29, 2013
Toyota Jidosha Kabushiki Kaisha
Kazuhiko Kusunoki
C30 - CRYSTAL GROWTH
Information
Patent Application
Sic single crystal wafer and process for production thereof
Publication number
20120211769
Publication date
Aug 23, 2012
Sumitomo Metal Industries, Ltd.
Kazuhiko Kusunoki
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF MANUFACTURING A SILICON CARBIDE SINGLE CRYSTAL
Publication number
20110200833
Publication date
Aug 18, 2011
Sumitomo Metal Industries, Ltd.
Kazuhito KAMEI
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING A SiC SINGLE CRYSTAL FILM
Publication number
20110198614
Publication date
Aug 18, 2011
Sumitomo Metal Industries, Ltd.
Kazuhiko KUSUNOKI
C30 - CRYSTAL GROWTH
Information
Patent Application
Method for preparing silicon carbide single crystal
Publication number
20070209573
Publication date
Sep 13, 2007
Sumitomo Metal Industries, Ltd.
Kazuhiko Kusunoki
C30 - CRYSTAL GROWTH