Misako Asada

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Unsaturated nitrile-conjugated diene copolymer, process for produci...
- Patent number 5,627,250
- Issue date May 6, 1997
- Nippon Zion Co., Ltd.
- Suguru Tsuji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...