Kohei Nakaguchi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing alternating copolymer of conjugated vinyl com...
- Patent number 4,121,032
- Issue date Oct 17, 1978
- Sumitomo Chemical Company, Limited
- Kohei Nakaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...