Eiji Sogabe

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Ichihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing solid catalyst for use in polymerization of o...
- Patent number 4,983,561
- Issue date Jan 8, 1991
- Sumitomo Chemical Company, Limited
- Toshio Sasaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...