Osamu Kikuchi

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Acid addition salt of substituted pyridine compound
- Patent number 9,321,747
- Issue date Apr 26, 2016
- Daiichi Sankyo Company, Limited
- Yukinori Kawai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyridine compound
- Patent number 9,187,450
- Issue date Nov 17, 2015
- Daiichi Sankyo Company, Limited
- Tsuyoshi Nakamura
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ACID ADDITION SALT OF SUBSTITUTED PYRIDINE COMPOUND
- Publication number 20150299169
- Publication date Oct 22, 2015
- DAIICHI SANKYO COMPANY, LIMITED
- Yukinori Kawai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted Pyridine Compound
- Publication number 20140213549
- Publication date Jul 31, 2014
- UBE INDUSTRIES, LTD.
- Tsuyoshi Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted PyridineCompound
- Publication number 20140005143
- Publication date Jan 2, 2014
- DAIICHI SANKYO COMPANY, LIMITED
- Tsuyoshi Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted Pyridine Compound
- Publication number 20130109653
- Publication date May 2, 2013
- UBE INDUSTRIES, LTD.
- Tsuyoshi Nakamura
- C07 - ORGANIC CHEMISTRY