Tetsuo Tojyo

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Chlorinated rubber and polyvinyl chloride composition containing th...
- Patent number 4,433,105
- Issue date Feb 21, 1984
- Mitsui Petrochemical Industries, Ltd.
- Akira Matsuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...