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Takahito Yamauchi
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Tokushima, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Quinolone compound and pharmaceutical composition
Patent number
9,018,229
Issue date
Apr 28, 2015
Otsuka Pharmaceutical Co., Ltd.
Kenji Otsubo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quinolone compound and pharmaceutical composition
Patent number
RE45108
Issue date
Sep 2, 2014
Otsuka Pharmaceutical Co., Ltd.
Kenji Otsubo
546 - Organic compounds
Information
Patent Grant
Quinolone compound and pharmaceutical composition
Patent number
8,592,593
Issue date
Nov 26, 2013
Otsuka Pharmaceutical Co., Ltd.
Kenji Otsubo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbostyril compound
Patent number
8,362,252
Issue date
Jan 29, 2013
Otsuka Pharmaceutical Co., Ltd.
Takeshi Kuroda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quinolone compound and pharmaceutical composition
Patent number
8,304,546
Issue date
Nov 6, 2012
Otsuka Pharmaceutical Co., Ltd.
Kenji Otsubo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbostyril compound
Patent number
7,777,038
Issue date
Aug 17, 2010
Otsuka Pharmaceutical Co., Ltd.
Takeshi Kuroda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiazole derivative
Patent number
6,140,330
Issue date
Oct 31, 2000
Otsuka Pharmaceutical Company, Limited
Toyoki Mori
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
QUINOLONE COMPOUND AND PHARMACEUTICAL COMPOSITION
Publication number
20140045793
Publication date
Feb 13, 2014
OTSUKA PHARMACEUTICAL CO., LTD.
Kenji Otsubo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
QUINOLONE COMPOUND AND PHARMACEUTICAL COMPOSITION
Publication number
20130005675
Publication date
Jan 3, 2013
OTSUKA PHARMACEUTICAL CO., LTD.
Kenji Otsubo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
QUINOLONE COMPOUND AND PHARMACEUTICAL COMPOSITION
Publication number
20110269705
Publication date
Nov 3, 2011
OTSUKA PHARMACEUTICAL CO., LTD.
Kenji Otsubo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CARBOSTYRIL COMPOUND
Publication number
20100261705
Publication date
Oct 14, 2010
OTSUKA PHARMACEUTICAL CO., LTD.
Takeshi Kuroda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Carbostyril compound
Publication number
20070179173
Publication date
Aug 2, 2007
Takeshi Kuroda
C07 - ORGANIC CHEMISTRY