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Jiro Fujiyasu
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Tsukuba-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Guanidinobenzoic acid ester compound
Patent number
9,969,709
Issue date
May 15, 2018
Takeda Pharmaceutical Company Limited
Jiro Fujiyasu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Guanidinobenzoic acid compound
Patent number
9,199,927
Issue date
Dec 1, 2015
Astellas Pharma Inc.
Jiro Fujiyasu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Glycine compound
Patent number
8,802,679
Issue date
Aug 12, 2014
Astellas Pharma Inc.
Kousei Yoshihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quinolone derivative or pharmaceutically acceptable salt thereof
Patent number
8,629,126
Issue date
Jan 14, 2014
Astellas Pharma Inc.
Yuji Koga
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Quinolone derivative or pharmaceutically acceptable salt thereof
Patent number
8,133,882
Issue date
Mar 13, 2012
Astellas Pharma Inc.
Yuji Koga
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrogen—containing heterocyclic derivatives having 2,6-disubstitut...
Patent number
8,044,206
Issue date
Oct 25, 2011
Astellas Pharma Inc.
Kazumi Kikuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzene derivative or salt thereof
Patent number
8,022,208
Issue date
Sep 20, 2011
Astellas Pharma Inc.
Fukushi Hirayama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aminomethyl-substituted thiazolobenzimidazole compounds
Patent number
7,250,429
Issue date
Jul 31, 2007
Astellas Pharma Inc.
Hirotsune Itahana
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
GUANIDINOBENZOIC ACID ESTER COMPOUND
Publication number
20160031847
Publication date
Feb 4, 2016
ASTELLAS PHARMA INC.
Jiro FUJIYASU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
GUANIDINOBENZOIC ACID COMPOUND
Publication number
20140378459
Publication date
Dec 25, 2014
ASTELLAS PHARMA INC.
Jiro Fujiyasu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
GLYCINE COMPOUND
Publication number
20120184520
Publication date
Jul 19, 2012
Astellas Pharma Inc.
Kousei Yoshihara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
QUINOLONE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF
Publication number
20120136025
Publication date
May 31, 2012
Astellas Pharma Inc.
Yuji Koga
C07 - ORGANIC CHEMISTRY
Information
Patent Application
QUINOLONE DERIVATIVE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF
Publication number
20090197834
Publication date
Aug 6, 2009
Astellas Pharma Inc.
Yuji Koga
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BENZENE DERIVATIVE OR SALT THEREOF
Publication number
20090054352
Publication date
Feb 26, 2009
ASTELLAS PHARMA INC.
Fukushi Hirayama
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Flourene Derivative
Publication number
20080200551
Publication date
Aug 21, 2008
Hiroyoshi Yamada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Piperidine Derivative or Pharmaceutically Acceptable Salt Thereof
Publication number
20080070898
Publication date
Mar 20, 2008
Kazumi Kikuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Nitrogen-containing heterocyclic derivatives having 2, 6-disubstitu...
Publication number
20070099956
Publication date
May 3, 2007
Astellas Pharma inc. and Kotobuki Pharmaceutical co., LTD.
Kazumi Kikuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Aminomethyl-substituted thiazolobenzimidazole derivative
Publication number
20050148642
Publication date
Jul 7, 2005
Hirotsune Itahana
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE