Shuji Okagawa

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
UV-curable resin compositions
- Patent number 4,902,440
- Issue date Feb 20, 1990
- The Yokohama Rubber Co., Ltd.
- Hidekazu Takeyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...