Shun-Ichiro Sumida

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Itano-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Amine salt of carbostyril derivative
- Patent number 8,222,276
- Issue date Jul 17, 2012
- Otsuka Pharmaceutical Co., Ltd.
- Yoshihiro Nishioka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amine salt of carbostyril derivative
- Patent number 7,732,611
- Issue date Jun 8, 2010
- Otsuka Pharmaceutical Co., Ltd.
- Yoshihiro Nishioka
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Amine salt of carbostyril derivative
- Publication number 20100210684
- Publication date Aug 19, 2010
- OTSUKA PHARMACEUTICAL CO., LTD.
- Yoshihiro Nishioka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Amine salt of carbostyril derivative
- Publication number 20070155787
- Publication date Jul 5, 2007
- Yoshihiro Nishioka
- C07 - ORGANIC CHEMISTRY