Yoshihiro Migita

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Ina, JP

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Patents Grantslast 30 patents

Information Patent Grant
Indolo[2,3-b]quinoxaline derivatives
- Patent number 5,597,921
- Issue date Jan 28, 1997
- Taisho Pharmaceutical Co., Ltd.
- Taro Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzo[.alpha.]phenazine antitumor agents
- Patent number 4,686,292
- Issue date Aug 11, 1987
- Taisho Pharmaceutical Co., Ltd.
- Yoshihiro Migita
- C07 - ORGANIC CHEMISTRY