Hideki Ohtsubo

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Patents Grantslast 30 patents

Information Patent Grant
Ceramic composite for light conversion, process for production ther...
- Patent number 8,940,187
- Issue date Jan 27, 2015
- Ube Industries, Ltd.
- Hideki Ohtsubo
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ceramic composite material and porous ceramic material
- Patent number 5,981,415
- Issue date Nov 9, 1999
- UBE Industries, Ltd.
- Yoshiharu Waku
- C30 - CRYSTAL GROWTH
Information Patent Grant
Fused ceramic composite
- Patent number 5,902,763
- Issue date May 11, 1999
- Ube Industries, Inc.
- Yoshiharu Waku
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ceramic composite material
- Patent number 5,569,547
- Issue date Oct 29, 1996
- Ube Industries, Ltd.
- Yoshiharu Waku
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ceramic composite material
- Patent number 5,484,752
- Issue date Jan 16, 1996
- Ube Industries, Ltd.
- Yoshiharu Waku
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Inorganic fiber sinter and process for producing same
- Patent number 5,318,860
- Issue date Jun 7, 1994
- UBE Industries, Ltd.
- Takemi Yamamura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
CERAMIC COMPOSITE FOR LIGHT CONVERSION, PROCESS FOR PRODUCTION THER...
- Publication number 20130088143
- Publication date Apr 11, 2013
- UBE INDUSTRIES, LTD.
- Hideki Ohtsubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...