Susumu Sugitani

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Otake, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polybutylene glycol dimethacrylate and resin composition for cast p...
- Patent number 5,247,038
- Issue date Sep 21, 1993
- Mitsubishi Rayon Co., Ltd.
- Hiroshi Fukushima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...