Sumio Komatsu

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyacetal resin composition and article thereof
- Patent number 7,816,433
- Issue date Oct 19, 2010
- ASAHI KASEI CHEMICALS CORPORATION
- Sumio Komatsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polyacetal resin composition and article thereof
- Publication number 20070078204
- Publication date Apr 5, 2007
- Sumio Komatsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...