Shingo Osawa

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polysilane and polysilane-containing resin composition
- Patent number 8,163,863
- Issue date Apr 24, 2012
- Osaka Gas Co., Ltd.
- Hiroki Sakamoto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
POLYSILANE AND POLYSILANE-CONTAINING RESIN COMPOSITION
- Publication number 20090156775
- Publication date Jun 18, 2009
- OSAKA GAS CO., LTD.
- Hiroki Sakamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...