Kunio Ishikawa

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of alkylene glycol ether ester of organi...
- Patent number 4,115,415
- Issue date Sep 19, 1978
- Nisso Petrochemical Industries Co., Ltd.
- Hiroshi Yoshihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...