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Hideki Takeuchi
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Nagano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Salt of fused heterocyclic derivative and crystal thereof
Patent number
10,576,084
Issue date
Mar 3, 2020
Kissei Pharmaceutical Co., Ltd.
Kazumichi Jo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Salt of fused heterocyclic derivative and crystal thereof
Patent number
10,016,433
Issue date
Jul 10, 2018
KISSEI PHARMACEUTICAL CO., LTD.
Kazumichi Jo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Salt of fused heterocyclic derivative and crystal thereof
Patent number
9,169,266
Issue date
Oct 27, 2015
Kissei Pharmaceutical Co., Ltd.
Kazumichi Jo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Monosebacate of pyrazole derivative
Patent number
8,399,418
Issue date
Mar 19, 2013
Kissei Pharmaceutical Co., Ltd.
Hideki Takeuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hemifumarate of a pyrazole derivative
Patent number
8,354,382
Issue date
Jan 15, 2013
Kissei Pharmaceutical Co., Ltd.
Hideki Takeuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5-amidino-2-hydroxybenzenesulfonamide derivatives, pharmaceutical c...
Patent number
7,589,126
Issue date
Sep 15, 2009
Kissei Pharmaceutical Co., Ltd.
Kosuke Okazaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polymorphic crystal of 4′-{2-[ (1S, 2R)—2- hydroxy-2- (4-hydroxyph...
Patent number
7,579,507
Issue date
Aug 25, 2009
Kissei Pharmaceutical Co., Ltd.
Kiyoshi Kasai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystals of 5-hydroxycarbamimidoyl-2-hydroxybenzenesulfonamide deri...
Patent number
7,256,215
Issue date
Aug 14, 2007
Kissei Pharmaceutical Co., Ltd.
Harunobu Mukaiyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5-amidino-2-hydroxybenzenesulfonamide derivatives, pharmaceutical c...
Patent number
7,217,832
Issue date
May 15, 2007
Kissei Pharmaceutical Co., Ltd.
Kosuke Okazaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
5-amidino-2-hydroxybenzenesulfonamide derivatives, pharmaceutical c...
Patent number
7,208,524
Issue date
Apr 24, 2007
Kissei Pharmaceutical Co., Ltd.
Kosuke Okazaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
5-amidino-n-(2-aminophenethyl)-n-hydroxy-benzenesulffonamide deriva...
Patent number
7,022,689
Issue date
Apr 4, 2006
Kissei Pharmaceutical Co., Ltd.
Kosuke Okazaki
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SUCCINATE SALTS OF OCTAHYDROTHIENOQUINOLINE COMPOUND AND CRYSTALS T...
Publication number
20230286998
Publication date
Sep 14, 2023
Kissei Pharmaceutical Co., Ltd.
Hideki TAKEUCHI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALT OF FUSED HETEROCYCLIC DERIVATIVE AND CRYSTAL THEREOF
Publication number
20200390768
Publication date
Dec 17, 2020
KISSEI PHARMACEUTICAL CO., LTD.
Kazumichi Jo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALT OF FUSED HETEROCYCLIC DERIVATIVE AND CRYSTAL THEREOF
Publication number
20190134038
Publication date
May 9, 2019
KISSEI PHARMACEUTICAL CO., LTD.
Kazumichi Jo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALT OF FUSED HETEROCYCLIC DERIVATIVE AND CRYSTAL THEREOF
Publication number
20170319588
Publication date
Nov 9, 2017
KISSEI PHARMACEUTICAL CO., LTD.
Kazumichi Jo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SALT OF FUSED HETEROCYCLIC DERIVATIVE AND CRYSTAL THEREOF
Publication number
20130059867
Publication date
Mar 7, 2013
Kissei Pharmaceutical Co., Ltd.
Kazumichi Jo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HEMIFUMARATE OF A PYRAZOLE DERIVATIVE
Publication number
20110034679
Publication date
Feb 10, 2011
Kissei Pharmaceutical Co., Ltd.
Hideki Takeuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MONOSEBACATE OF PYRAZOLE DERIVATIVE
Publication number
20100279962
Publication date
Nov 4, 2010
Kissei Pharmaceutical Co., Ltd.
Hideki Takeuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUSTAINED RELEASE PREPARATION
Publication number
20090148480
Publication date
Jun 11, 2009
KISSEI PHARMACEUTICAL CO., LTD.
Nobuyuki Isshiki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMORPHIC CRYSTAL OF 4'-{2-[ (1S, 2R) - 2- HYDROXY -2- (4-HYDROXY...
Publication number
20080076826
Publication date
Mar 27, 2008
KISSEI PHARMACEUTICAL CO., LTD.
Kiyoshi KASAI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
5-AMIDINO-2-HYDROXYBENZENESULFONAMIDE DERIVATIVES, PHARMACEUTICAL C...
Publication number
20070105829
Publication date
May 10, 2007
KISSEI PHARMACEUTICAL CO.,LTD.
Kosuke OKAZAKI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
5-Amidino-2-hydroxybenzenesulfonamide derivatives, pharmaceutical c...
Publication number
20060205812
Publication date
Sep 14, 2006
KISSEI PHARMACEUTICAL CO., LTD.
Kosuke Okazaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
5-Amidino-2-hydroxybenzenesulfonamide derivatives, pharmaceutical c...
Publication number
20060116361
Publication date
Jun 1, 2006
Kosuke Okazaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
5-Amidino-N-(2-aminophenethyl)-2-hydroxybenzenesulfonamide derivati...
Publication number
20060111446
Publication date
May 25, 2006
KISSEI PHARMACEUTICAL CO., LTD.
Kosuke Okazaki
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel crystals of 5-hydroxycarbamimidoyl-2-hydroxybenzenesulfonamid...
Publication number
20050143457
Publication date
Jun 30, 2005
Harunobu Mukaiyama
C07 - ORGANIC CHEMISTRY
Information
Patent Application
5-amidino-n-(2-aminophenethyl)-n-hydroxy-benzenesulffonamide deriva...
Publication number
20040242455
Publication date
Dec 2, 2004
Kosuke Okazaki
C07 - ORGANIC CHEMISTRY