Masanao Sanagi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Piperidine derivative or salt thereof
- Patent number 8,153,658
- Issue date Apr 10, 2012
- Astellas Pharma, Inc.
- Shunichiro Hachiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolidine derivative or salt thereof
- Patent number 7,585,886
- Issue date Sep 8, 2009
- Astellas Pharma Inc.
- Shunichiro Hachiya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4,5.6-tetrahydroimidazo[4,5-d]diazepine derivatives or salts thereof
- Patent number 7,056,910
- Issue date Jun 6, 2006
- Astellas Pharma Inc.
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PIPERIDINE DERIVATIVE OR SALT THEREOF
- Publication number 20100029687
- Publication date Feb 4, 2010
- Astellas Pharma Inc.
- Shunichiro Hachiya
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyrrolidine derivative or salt thereof
- Publication number 20090062366
- Publication date Mar 5, 2009
- ASTELLAS PHARAMA INC.
- Shunichiro Hachiya
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,4,5,6-tetrahydroimidazo[4,5-d]benzazepine derivative or salt thereof
- Publication number 20060142268
- Publication date Jun 29, 2006
- Astellas Pharma Inc.
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,4,5,6-Tetrahydroimidazo[4,5-d]diazepine derivatives or salts thereof
- Publication number 20040034012
- Publication date Feb 19, 2004
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY