Shinichiro Yamamoto

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Hikami, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thixotropic polyurethane resin compositions
- Patent number 4,640,950
- Issue date Feb 3, 1987
- Takeda Chemical Industries, Ltd.
- Kenichi Nishino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...