Yoko Onishi

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Mitaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cephalosporin derivative, process for producing the same and pharma...
- Patent number 4,734,409
- Issue date Mar 29, 1988
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Shigeaki Muto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pivaloyloxymethyl 7-.beta.-[2-(2-amino-4-thiazolyl)-2-methoxyiminoa...
- Patent number 4,681,877
- Issue date Jul 21, 1987
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Shigeaki Muto
- C07 - ORGANIC CHEMISTRY