Mitsuaki Akamine

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Fuji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cephalosporin derivatives and process for preparing the same
- Patent number 4,245,107
- Issue date Jan 13, 1981
- Asahi Kasei Kogyo Kabushiki Kaisha
- Chisei Shibuya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives and process for preparing the same
- Patent number 4,172,197
- Issue date Oct 23, 1979
- Asahi Kasei Kogyo Kabushiki Kaisha
- Chisei Shibuya
- C07 - ORGANIC CHEMISTRY