Ken-ichi Shinohara

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyoxymethylene resin compositions having improved weatherability
- Patent number 5,523,341
- Issue date Jun 4, 1996
- E. I. Du Pont de Nemours and Company
- Toshikazu Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...