Hiroko Ohnishi

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rubber, rubber composition, and crosslinked object
- Patent number 6,812,312
- Issue date Nov 2, 2004
- Zeon Corporation
- Suguru Ito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...