Keijirou Takasaki

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Himeji-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ceramic sheet and method of producing ceramic sheet
- Patent number 7,807,257
- Issue date Oct 5, 2010
- Nippon Shokubai Co., Ltd.
- Kazuo Hata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ceramic sheet and method of producing ceramic sheet
- Patent number 7,108,827
- Issue date Sep 19, 2006
- Nippon Shokubai Co., Ltd.
- Kazuo Hata
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Ceramic sheet and process for producing the same
- Patent number 6,902,790
- Issue date Jun 7, 2005
- Nippon Shokubai Co., Ltd.
- Kazuo Hata
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Porous ceramic sheet, process for producing the same, and setter fo...
- Patent number 6,344,426
- Issue date Feb 5, 2002
- Nippon Shokubai Co., Ltd.
- Kazuo Hata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Package, packing method and transporting method for brittle sheets
- Patent number 6,302,272
- Issue date Oct 16, 2001
- Nippon Shokubai Co., Ltd.
- Kazuo Hata
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Zirconia powder, method for producing the same, and zirconia cerami...
- Patent number 6,068,828
- Issue date May 30, 2000
- Nippon Shokubai Co., Ltd.
- Kazuo Hata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Ceramic sheet and method of producing ceramic sheet
- Publication number 20060228555
- Publication date Oct 12, 2006
- Nippon Shokubai Co., Ltd.
- Kazuo Hata
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES