Kazuyasu Usuki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Carboximide derivative and medicines containing same
- Patent number 4,567,180
- Issue date Jan 28, 1986
- Eisai Co., Ltd.
- Noriyasu Hirose
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazine substituted carboxamide derivatives, compositions and me...
- Patent number 4,479,954
- Issue date Oct 30, 1984
- Eisai Co., Ltd.
- Noriyasu Hirose
- C07 - ORGANIC CHEMISTRY