Hirotosi Takahashi

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Hamamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wood board and flooring material
- Patent number 5,554,429
- Issue date Sep 10, 1996
- Yamaha Corporation
- Ritsuo Iwata
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...