Akio Kitagawa

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Silicone-containing aqueous coating composition and method of produ...
- Patent number 6,329,461
- Issue date Dec 11, 2001
- Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- Mamoru Akiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...