Yoshiko YAMAZAKI

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Tsuyama-shi, Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing modified wood-based material, furan derivative...
- Patent number 12,343,896
- Issue date Jul 1, 2025
- Furanwood Co., Ltd.
- Takafumi Itoh
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING MODIFIED WOODEN MATERIAL, 5-HMF RESINIFICATION...
- Publication number 20250153390
- Publication date May 15, 2025
- Furanwood Co., Ltd.
- Takafumi ITOH
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
METHOD FOR PRODUCING MODIFIED WOOD-BASED MATERIAL, FURAN DERIVATIVE...
- Publication number 20230264382
- Publication date Aug 24, 2023
- Furanwood Co., Ltd.
- Takafumi ITOH
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...