Akihiko Okuyama

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reverse hydroxamic acid derivatives
- Patent number 7,511,144
- Issue date Mar 31, 2009
- Kaken Pharmaceutical Co., Ltd.
- Masanao Shimano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,3-Diphenylpropionic acid derivatives or their salts, medicines or...
- Patent number 7,335,673
- Issue date Feb 26, 2008
- Kaken Pharmaceutical Co., Ltd.
- Yoichiro Hoshina
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Reverse hydroxamic acid derivatives
- Publication number 20040242928
- Publication date Dec 2, 2004
- Masanao Shimano
- C07 - ORGANIC CHEMISTRY
Information Patent Application
2,3-Diphenylpropionic acid derivatives or their salts, medicines or...
- Publication number 20040072878
- Publication date Apr 15, 2004
- Yoichiro Hoshina
- C07 - ORGANIC CHEMISTRY