Ikuo Ueda

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Yao, JA

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Patents Grantslast 30 patents

Information Patent Grant
1,2,3,4-Tetrahydroisoquinolines and the preparation thereof
- Patent number 4,096,263
- Issue date Jun 20, 1978
- Fujisawa Pharmaceutical Co., Ltd.
- Teiji Kishimoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Substituted thio-1,4-benzodiazepine derivatives
- Patent number 4,094,870
- Issue date Jun 13, 1978
- Fujisawa Pharmaceutical Co., Ltd.
- Ikuo Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chromone compounds
- Patent number 4,049,664
- Issue date Sep 20, 1977
- Fujisawa Pharmaceutical Co., Ltd.
- Suminori Umio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chromone derivatives
- Patent number 4,001,280
- Issue date Jan 4, 1977
- Fujisawa Pharmaceutical Co., Ltd.
- Suminori Umio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chromone compounds and preparation thereof
- Patent number 3,965,122
- Issue date Jun 22, 1976
- Fujisawa Pharmaceutical Co., Ltd.
- Suminori Umio
- C07 - ORGANIC CHEMISTRY