Jun Sakamoto

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fiber reinforced cement based mixed material
- Patent number 9,145,337
- Issue date Sep 29, 2015
- Taisei Corporation
- Yoshihiro Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cementitious matrix and fiber reinforced cement based mixture
- Patent number 9,115,026
- Issue date Aug 25, 2015
- Taisei Corporation
- Yoshihiro Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Fiber reinforced concrete and method of manufacturing fiber reinfor...
- Patent number 8,137,453
- Issue date Mar 20, 2012
- Taisei Corporation
- Yoshihiro Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Scribe device
- Patent number 6,804,889
- Issue date Oct 19, 2004
- Beldex Corporation
- Hirokazu Ishikawa
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
CEMENTITIOUS MATRIX AND FIBER REINFORCED CEMENT BASED MIXTURE
- Publication number 20150166414
- Publication date Jun 18, 2015
- TAISEI CORPORATION
- Yoshihiro Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FIBER REINFORCED CEMENT BASED MIXED MATERIAL
- Publication number 20140326168
- Publication date Nov 6, 2014
- TAISEI CORPORATION
- Yoshihiro Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Fiber Reinforced Concrete and Method of Manufacturing Fiber Reinfor...
- Publication number 20080163794
- Publication date Jul 10, 2008
- Yoshihiro Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Scribe device
- Publication number 20030177650
- Publication date Sep 25, 2003
- BELDEX CORPORATION
- Hirokazu Ishikawa
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES