Yo-ichi Matsumura

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Takasago, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rubber-containing resin composition and styrene resin composition c...
- Patent number 5,990,240
- Issue date Nov 23, 1999
- Kaneka Corporation
- Ikuhiro Mishima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...