Seiji Ueda

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Formaldehyde scavenger and wood material using same
- Patent number 8,389,125
- Issue date Mar 5, 2013
- Idemitsu Technofine Co., Ltd.
- Ichiro Fujii
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
FORMALDEHYDE SCAVENGER AND WOOD MATERIAL USING SAME
- Publication number 20110171482
- Publication date Jul 14, 2011
- Ichiro Fujii
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...