Nobuyuki HAMAKURA

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Yuzawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Composition for injection molding, sintered compact, and method for...
- Patent number 9,309,383
- Issue date Apr 12, 2016
- Seiko Epson Corporation
- Nobuyuki Hamakura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composition for injection molding, sintered compact, and method for...
- Patent number 9,249,292
- Issue date Feb 2, 2016
- Seiko Epson Corporation
- Nobuyuki Hamakura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing composition for injection molding comprising c...
- Patent number 9,045,632
- Issue date Jun 2, 2015
- Seiko Epson Corporation
- Hidefumi Nakamura
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sintered body and method for producing the same
- Patent number 7,993,576
- Issue date Aug 9, 2011
- Seiko Epson Corporation
- Masaaki Sakata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION FOR INJECTION MOLDING, SINTERED COMPACT, AND METHOD FOR...
- Publication number 20150376397
- Publication date Dec 31, 2015
- SEIKO EPSON CORPORATION
- Nobuyuki HAMAKURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING COMPOSITION FOR INJECTION MOLDING AND COMPOSIT...
- Publication number 20130136926
- Publication date May 30, 2013
- SEIKO EPSON CORPORATION
- Hidefumi NAKAMURA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
COMPOSITION FOR INJECTION MOLDING, SINTERED COMPACT, AND METHOD FOR...
- Publication number 20130133481
- Publication date May 30, 2013
- SEIKO EPSON CORPORATION
- Nobuyuki HAMAKURA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITION FOR FORMING COMPACT, DEGREASED BODY, AND SINTERED BODY
- Publication number 20080227906
- Publication date Sep 18, 2008
- SEIKO EPSON CORPORATION
- Masaaki SAKATA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SINTERED BODY AND METHOD FOR PRODUCING THE SAME
- Publication number 20080226489
- Publication date Sep 18, 2008
- SEIKO EPSON CORPORATION
- Masaaki SAKATA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL