Takashi Nishizaka

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Substituted benzoyl (hetero) cyclic diones
- Patent number 5,801,120
- Issue date Sep 1, 1998
- Sandoz Ltd.
- Shy-Fuh Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted benzoyl (hetero) cyclic diones
- Patent number 5,700,762
- Issue date Dec 23, 1997
- Sandoz Ltd.
- Shy-Fuh Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted benzoyl (hetero)cyclic diones
- Patent number 5,608,101
- Issue date Mar 4, 1997
- Shy-Fuh Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aryl and heteroaryl diones
- Patent number 5,089,046
- Issue date Feb 18, 1992
- Sandoz Ltd.
- Shy-Fuh Lee
- C07 - ORGANIC CHEMISTRY