Michio Funayama

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Styrenic resin composition
- Patent number 5,391,611
- Issue date Feb 21, 1995
- Idemitsu Kosan Co., Ltd.
- Michio Funayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...