Masatoshi Yamaji

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Mitoyo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Control rod for high temperature gas reactor
- Patent number 9,343,188
- Issue date May 17, 2016
- Toyo Tanso Co., Ltd.
- Toshiharu Hiraoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Crucible made of carbon fiber-reinforced carbon composite material...
- Patent number 6,755,911
- Issue date Jun 29, 2004
- Toyo Tanso Co., Ltd.
- Masatoshi Yamaji
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
High purity carbon fiber reinforced carbon composites and manufactu...
- Patent number 6,489,027
- Issue date Dec 3, 2002
- Toyo Tanso Co., Ltd.
- Teruhisa Kondo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Pyrolytic carbon coated carbon fiber reinforced carbon composite an...
- Patent number 6,399,203
- Issue date Jun 4, 2002
- Toyo Tanso Co., Ltd.
- Teruhisa Kondo
- C30 - CRYSTAL GROWTH
Information Patent Grant
Crucible for crystal pulling and method of manufacturing same
- Patent number 6,136,094
- Issue date Oct 24, 2000
- Toyo Tanso Co., Ltd.
- Masatoshi Yamaji
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
CONTROL ROD FOR HIGH TEMPERATURE GAS REACTOR
- Publication number 20120207263
- Publication date Aug 16, 2012
- TOYO TANSO CO., LTD
- Toshiharu Hiraoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Crucible made of carbon fiber-reinforced carbon composite material...
- Publication number 20020185061
- Publication date Dec 12, 2002
- Toyo Tanso Co., Ltd.
- Masatoshi Yamaji
- C30 - CRYSTAL GROWTH