Yoichiro Ogawa

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Substituted vinyl pyridine derivative and drugs containing the same
- Patent number 5,935,977
- Issue date Aug 10, 1999
- SS Pharmaceutical Co., Ltd.
- Kazuo Yamazaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-quinolinone derivative or salt thereof
- Patent number 5,789,419
- Issue date Aug 4, 1998
- SS Pharmaceutical Co., Ltd.
- Kazuo Yamazaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-benzoxazine derivatives
- Patent number 5,440,036
- Issue date Aug 8, 1995
- SS Pharmaceutical Co., Ltd.
- Kazuo Yamazaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antiinflammatory dexamethasone 17.alpha.-cyclopropanecarboxylates w...
- Patent number 5,063,222
- Issue date Nov 5, 1991
- SS Pharmaceutical Co., Ltd.
- Teruo Komoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Physiologically active substances SS 12538, their preparation and a...
- Patent number 4,588,822
- Issue date May 13, 1986
- SS Pharmaceutical Co., Ltd.
- Junji Oono
- C07 - ORGANIC CHEMISTRY