Koji Shibata

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Ube-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silicon nitride powder production method, silicon nitride powder, s...
- Patent number 9,085,462
- Issue date Jul 21, 2015
- Ube Industries, Inc.
- Koji Shibata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for producing magnesium-containing zinc oxide, magnesium-con...
- Patent number 8,388,928
- Issue date Mar 5, 2013
- Ube Material Industries, Ltd
- Koji Shibata
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrically conducting-inorganic substance-containing silicon carb...
- Patent number 7,846,546
- Issue date Dec 7, 2010
- Ube Industries, Ltd.
- Koji Shibata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silicon nitride powder and silicon nitride-containing aqueous slurry
- Patent number 5,478,784
- Issue date Dec 26, 1995
- UBE Industries, Ltd.
- Koji Shibata
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Ceramic Composite Material for Optical Conversion, Production Metho...
- Publication number 20170088774
- Publication date Mar 30, 2017
- Ube Industries, Ltd.
- Shiyohei Asai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILICON NITRIDE POWDER PRODUCTION METHOD, SILICON NITRIDE POWDER, S...
- Publication number 20150056121
- Publication date Feb 26, 2015
- Ube Industries, Ltd.
- Koji Shibata
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for Producing Magnesium-Containing Zinc Oxide, Magnesium-Con...
- Publication number 20130149534
- Publication date Jun 13, 2013
- UBE MATERIAL INDUSTRIES, LTD.
- Koji Shibata
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD FOR PRODUCING MAGNESIUM-CONTAINING ZINC OXIDE, MAGNESIUM-CON...
- Publication number 20120104318
- Publication date May 3, 2012
- UBE MATERIAL INDUSTRIES, LTD.
- Koji Shibata
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electrically conducting-inorganic substance-containing silicon carb...
- Publication number 20070062719
- Publication date Mar 22, 2007
- Ube Industries, Ltd., a Corporation of Japan
- Koji Shibata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES