Yuji YAMAZAKI

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Patents Grantslast 30 patents

Information Patent Grant
Production method of wood cement board
- Patent number 7,993,563
- Issue date Aug 9, 2011
- Nichiha Corporation
- Yuji Yamazaki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION METHOD OF WOOD CEMENT BOARD
- Publication number 20090243149
- Publication date Oct 1, 2009
- Yuji Yamazaki
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
WOOD CEMENT BOARD
- Publication number 20090242728
- Publication date Oct 1, 2009
- NICHIHA CORPORATION
- Yuji YAMAZAKI
- E04 - BUILDING