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Masahiro Kajino
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Proton pump inhibitors
Patent number
10,308,605
Issue date
Jun 4, 2019
Takeda Pharmaceutical Company Limited
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyrrole compounds
Patent number
8,933,105
Issue date
Jan 13, 2015
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-heterocyclylsulfonyl, 3-aminomethyl, 5- (hetero-) aryl substitute...
Patent number
8,436,187
Issue date
May 7, 2013
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Acid secretion inhibitor
Patent number
8,415,368
Issue date
Apr 9, 2013
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-heterocyclylsulfonyl, 3-aminomethyl, 5- (hetero-) aryl substitute...
Patent number
8,338,462
Issue date
Dec 25, 2012
Takeda Pharmaceuticals Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-heterocyclylsulfonyl, 3-aminomethyl, 5-(hetero-)aryl substituted...
Patent number
8,338,461
Issue date
Dec 25, 2012
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-heterocyclylsulfonyl, 3-aminomethyl, 5-(hetero-) aryl substituted...
Patent number
8,299,261
Issue date
Oct 30, 2012
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Proton pump inhibitors
Patent number
8,048,909
Issue date
Nov 1, 2011
Takeda Pharmaceutical Company Limited
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
1-heterocyclylsulfonyl, 2-aminomethyl, 5-(hetero-) aryl substituted...
Patent number
7,977,488
Issue date
Jul 12, 2011
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fused quinoline derivative and use thereof
Patent number
7,973,163
Issue date
Jul 5, 2011
Takeda Pharmaceutical Company Ltd.
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fused quinoline derivative and use thereof
Patent number
7,943,770
Issue date
May 17, 2011
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,3-benzothiazinone derivatives and use thereof
Patent number
7,767,665
Issue date
Aug 3, 2010
Takeda Pharmaceutical Company Limited
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
1,3-Benzothiazinone derivatives, process for producing the same use...
Patent number
7,659,267
Issue date
Feb 9, 2010
Takeda Pharmaceutical Company Limited
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fused quinoline derivative and use thereof
Patent number
7,592,453
Issue date
Sep 22, 2009
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Acid secretion inhibitor
Patent number
7,498,337
Issue date
Mar 3, 2009
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1, 3-benzothiazinone derivatives and use thereof
Patent number
7,399,759
Issue date
Jul 15, 2008
Takeda Pharmaceutical Company Limited
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nitrogenous fused-ring compounds, process for the preparation of th...
Patent number
6,407,116
Issue date
Jun 18, 2002
Takeda Chemical Industries, Inc.
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triazolopyridazine derivatives, their production and use
Patent number
5,492,909
Issue date
Feb 20, 1996
Takeda Chemical Industries, Ltd.
Akio Miyake
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROTON PUMP INHIBITORS
Publication number
20140343070
Publication date
Nov 20, 2014
Takeda Pharmaceutical Company Limited
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
1-HETEROCYCLYLSULFONYL, 3-AMINOMETHYL, 5- (HETERO-) ARYL SUBSTITUTE...
Publication number
20120088797
Publication date
Apr 12, 2012
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1-HETEROCYCLYLSULFONYL, 3-AMINOMETHYL, 5- (HETERO-) ARYL SUBSTITUTE...
Publication number
20110301173
Publication date
Dec 8, 2011
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1-HETEROCYCLYLSULFONYL, 3-AMINOMETHYL, 5- (HETERO-) ARYL SUBSTITUTE...
Publication number
20110301174
Publication date
Dec 8, 2011
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ARYL- OR HETEROARYL-SULFONYL COMPOUNDS AS ACID SECRETION INHIBITORS
Publication number
20110288040
Publication date
Nov 24, 2011
Takeda Pharmaceutical Company Limited
Atsushi Hasuoka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
1-HETEROCYCLYLSULFONYL, 2-AMINOMETHYL, 5- (HETERO-) ARYL SUBSTITUTE...
Publication number
20110144161
Publication date
Jun 16, 2011
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROTON PUMP INHIBITORS
Publication number
20110028476
Publication date
Feb 3, 2011
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FUSED QUINOLINE DERIVATIVE AND USE THEREOF
Publication number
20090275568
Publication date
Nov 5, 2009
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
1-HETEROCYCLYLSULFONYL, 2-AMINOMETHYL, 5- (HETERO-) ARYL SUBSTITUTE...
Publication number
20090275591
Publication date
Nov 5, 2009
Takeda Pharmaceutical Company Limted
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FUSED QUINOLINE DERIVATIVE AND USE THEREOF
Publication number
20090270625
Publication date
Oct 29, 2009
Takeda Pharmaceutical Company Limted
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FUSED QUINOLINE DERIVATIVE AND USE THEREOF
Publication number
20090258893
Publication date
Oct 15, 2009
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ACID SECRETION INHIBITOR
Publication number
20090143444
Publication date
Jun 4, 2009
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Acid Secretion Inhibitor
Publication number
20090118335
Publication date
May 7, 2009
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Atsushi Hasuoka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
1,3-BENZOTHIAZINONE DERIVATIVES AND USE THEREOF
Publication number
20090082343
Publication date
Mar 26, 2009
Takeda Pharmaceutical Company Limited
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
1,3-BENZOTHIAZINONE DERIVATIVE AND USE THEREOF
Publication number
20090029975
Publication date
Jan 29, 2009
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyrrole compounds
Publication number
20080262042
Publication date
Oct 23, 2008
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Proton Pump Inhibitors
Publication number
20080139639
Publication date
Jun 12, 2008
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fused Quinoline Derivative and Use Thereof
Publication number
20080039452
Publication date
Feb 14, 2008
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Acid secretion inhibitor
Publication number
20070060623
Publication date
Mar 15, 2007
Takeda Pharmaceutical Company Limited
Masahiro Kajino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Receptor regulator
Publication number
20060252797
Publication date
Nov 9, 2006
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
1,3-Benzothiazinone derivatives, process for producing the same and...
Publication number
20060052371
Publication date
Mar 9, 2006
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Novel thiol derivative, process for producing the same and use thereof
Publication number
20050165064
Publication date
Jul 28, 2005
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
1, 3-benzothiazinone derivatives and use thereof
Publication number
20050032786
Publication date
Feb 10, 2005
Masahiro Kajino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE