Kazuhiko Motomatsu

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic resin composition comprising styrenic polymer and ole...
- Patent number 4,734,456
- Issue date Mar 29, 1988
- Sumitomo Naugatuck Co., Ltd.
- Kazuhiko Motomatsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...