Hiroshi Sumitomo

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Ibaraki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flame retardant treating agents, flame retardant treating process a...
- Patent number 7,022,267
- Issue date Apr 4, 2006
- Nicca Chemical Co., Ltd.
- Hirotaka Kinoshita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Flame retardant treating agents, flame retardant treating process a...
- Publication number 20030034482
- Publication date Feb 20, 2003
- Hirotaka Kinoshita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...