Yasutaka Nagai

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Muko, JP

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Patents Grantslast 30 patents

Information Patent Grant
4-(2-Pyridylamino)phenylacetic acid derivatives
- Patent number 4,256,753
- Issue date Mar 17, 1981
- Dainippon Pharmaceutical Co., Ltd.
- Hitoshi Uno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dibenz[b,f]oxepin and dibenzo[b,f]thiepin derivatives, process for...
- Patent number 4,238,620
- Issue date Dec 9, 1980
- Dainippon Pharmaceutical Co., Ltd.
- Hitoshi Uno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(4-Ethyl-1-piperazinyl)-4-phenylquinoline, process for preparatio...
- Patent number 4,237,135
- Issue date Dec 2, 1980
- Dainippon Pharmaceutical Co., Ltd.
- Hitoshi Uno
- C07 - ORGANIC CHEMISTRY