Shigemi Fujita

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Kaizu, JA

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing sorbic acid
- Patent number 3,960,939
- Issue date Jun 1, 1976
- Nippon Gohsei Kagaku Kabushiki Kaisha
- Kunihiko Sekiyama
- C07 - ORGANIC CHEMISTRY