Osamu Okitsu

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Nishinomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heterocyclic compounds
- Patent number 6,300,344
- Issue date Oct 9, 2001
- Fujisawa Pharmaceutical Co., Ltd.
- Kiyoshi Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxazole compounds useful as PGE2 agonists and antagonists
- Patent number 6,245,790
- Issue date Jun 12, 2001
- Fujisawa Pharmaceutical Co., Ltd.
- Kouji Hattori
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4,5-diaryloxazole derivatives
- Patent number 6,025,375
- Issue date Feb 15, 2000
- Fujisawa Pharmaceutical Co., Ltd.
- Kiyoshi Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4,5-diaryl oxazole derivatives
- Patent number 5,972,965
- Issue date Oct 26, 1999
- Fujisawa Pharmaceutical Co., Ltd.
- Kiyoshi Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Naphthalene derivatives
- Patent number 5,863,918
- Issue date Jan 26, 1999
- Fujisawa Pharmaceutical Co., Ltd.
- Kiyoshi Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Naphthalene derivatives as prostaglandin I.sub.2 agonsists
- Patent number 5,763,489
- Issue date Jun 9, 1998
- Fujisawa Pharmaceutical Co., Ltd.
- Kiyoshi Taniguchi
- C07 - ORGANIC CHEMISTRY