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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Iron (III) citrate, substantially free of beta-iron hydroxide oxide
Patent number
9,624,155
Issue date
Apr 18, 2017
Japan Tobacco Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stable crystal of 4-oxoquinoline compound
Patent number
8,981,103
Issue date
Mar 17, 2015
Japan Tobacco Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for production of 4-oxoquinoline compound
Patent number
8,420,821
Issue date
Apr 16, 2013
Japan Tobacco Inc.
Koji Matsuda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 4-oxoquinoline compound
Patent number
8,383,819
Issue date
Feb 26, 2013
Japan Tobacco Inc.
Koji Matsuda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stable crystal of 4-oxoquinoline compound
Patent number
7,635,704
Issue date
Dec 22, 2009
Japan Tobacco Inc.
Motohide Satoh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production method of isoxazolidinedione compound
Patent number
6,995,271
Issue date
Feb 7, 2006
Japan Tobacco, Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production method of isoxazolidinedione compound
Patent number
6,699,996
Issue date
Mar 2, 2004
Japan Tobacco Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production method of isoxazolidinedione compound
Patent number
6,444,827
Issue date
Sep 3, 2002
Japan Tobacco Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing isoxazolidinedione compound
Patent number
6,248,897
Issue date
Jun 19, 2001
Japan Tobacco Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dioxacycloalkane compound having renin-inhibitory activity
Patent number
5,750,696
Issue date
May 12, 1998
Japan Tobacco Inc.
Saizo Shibata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for preparing .alpha.-amino-.beta., .delta.-diol derivatives
Patent number
5,322,963
Issue date
Jun 21, 1994
Japan Tobacco, Inc.
Saizo Shibata
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
STABLE CRYSTAL OF 4-OXOQUINOLINE COMPOUND
Publication number
20220235009
Publication date
Jul 28, 2022
Japan Tobacco Inc.
MOTOHIDE SATOH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IRON (III) CITRATE, SUBSTANTIALLY FREE OF BETA-IRON HYDROXIDE OXIDE
Publication number
20210032186
Publication date
Feb 4, 2021
Japan Tobacco Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Application
STABLE CRYSTAL OF 4-OXOQUINOLINE COMPOUND
Publication number
20190185433
Publication date
Jun 20, 2019
Japan Tobacco Inc.
MOTOHIDE SATOH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for Producing 4-Oxoquinoline Compound
Publication number
20180265454
Publication date
Sep 20, 2018
Japan Tobacco Inc.
Koji MATSUDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
STABLE CRYSTAL OF 4-OXOQUINOLINE COMPOUND
Publication number
20180029989
Publication date
Feb 1, 2018
Japan Tobacco Inc.
MOTOHIDE SATOH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IRON (III) CITRATE, SUBSTANTIALLY FREE OF BETA-IRON HYDROXIDE OXIDE
Publication number
20180016220
Publication date
Jan 18, 2018
Japan Tobacco Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Application
STABLE CRYSTAL OF 4-OXOQUINOLINE COMPOUND
Publication number
20150361044
Publication date
Dec 17, 2015
Japan Tobacco Inc.
MOTOHIDE SATOH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING 4-OXOQUINOLINE COMPOUND
Publication number
20150299104
Publication date
Oct 22, 2015
Japan Tobacco Inc.
Koji MATSUDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IRON (III) CITRATE, SUBSTANTIALLY FREE OF BETA-IRON HYDROXIDE OXIDE
Publication number
20150025138
Publication date
Jan 22, 2015
Japan Tobacco Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCTION OF 4-OXOQUINOLINE COMPOUND
Publication number
20130345462
Publication date
Dec 26, 2013
Japan Tobacco Inc.
Koji MATSUDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for Producing 4-Oxoquinoline Compound
Publication number
20130310595
Publication date
Nov 21, 2013
Japan Tobacco Inc.
Koji MATSUDA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IRON (III) CITRATE, SUBSTANTIALLY FREE OF BETA-IRON HYDROXIDE OXIDE
Publication number
20120238622
Publication date
Sep 20, 2012
Japan Tobacco Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Application
STABLE CRYSTAL OF 4-OXOQUINOLINE COMPOUND
Publication number
20100204271
Publication date
Aug 12, 2010
Japan Tobacco Inc.
MOTOHIDE SATOH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCTION OF 4-OXOQUINOLINE COMPOUND
Publication number
20090318702
Publication date
Dec 24, 2009
Koji Matsuda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING 4-OXOQUINOLINE COMPOUND
Publication number
20090036684
Publication date
Feb 5, 2009
Koji Matsuda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Stable crystal of 4-oxoquinoline compound
Publication number
20060030710
Publication date
Feb 9, 2006
Motohide Satoh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION METHOD OF ISOXAZOLIDINEDIONE COMPOUND
Publication number
20050159466
Publication date
Jul 21, 2005
Japan Tobacco, Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Production method of isoxazolidinedione compound
Publication number
20020188133
Publication date
Dec 12, 2002
Japan Tobacco, Inc.
Koji Ando
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Production method of isoxazolidinedione compound
Publication number
20010039352
Publication date
Nov 8, 2001
Koji Ando
C07 - ORGANIC CHEMISTRY