Shunichu Miyashita

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat resistant polyphenylene ether composition
- Patent number 4,481,332
- Issue date Nov 6, 1984
- Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
- Akiyoshi Somemiya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...