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Kousei Shimada
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Tokyo, JP
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last 30 patents
Information
Patent Grant
Optical resolution methods for bicyclic compounds using enzymes
Patent number
9,394,235
Issue date
Jul 19, 2016
Daiichi Sankyo Company, Limited
Yoshitaka Nakamura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bicyclic γ-amino acid derivative
Patent number
7,947,738
Issue date
May 24, 2011
Daiichi Sankyo Company, Ltd.
Kousei Shimada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Urea derivatives having ACAT inhibitory activity, their preparation...
Patent number
6,040,339
Issue date
Mar 21, 2000
Sankyo Company, Limited
Akira Yoshida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Amide derivatives having ACAT inhibitory activity, their preparatio...
Patent number
5,880,147
Issue date
Mar 9, 1999
Sankyo Company, Limited
Akira Yoshida
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
Optical Resolution Methods for Bicyclic Compounds Using Enzymes
Publication number
20150038738
Publication date
Feb 5, 2015
DAIICHI SANKYO COMPANY, LIMITED
Yoshitaka Nakamura
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
FUSED BICYCLIC HETEROARYL DERIVATIVE
Publication number
20130035337
Publication date
Feb 7, 2013
DAIICHI SANKYO COMPANY, LIMITED
Kousei SHIMADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BICYCLIC gamma-AMINO ACID DERIVATIVE
Publication number
20100249229
Publication date
Sep 30, 2010
KOUSEI SHIMADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FUSED BICYCLIC HETEROARYL DERIVATIVE
Publication number
20100048564
Publication date
Feb 25, 2010
DAIICHI SANKYO COMPANY, LIMITED
Kousei SHIMADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Thienopyridine Derivatives
Publication number
20070219234
Publication date
Sep 20, 2007
Kiyoshi Oizumi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE