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Michinori Tanaka
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Otsu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Aromatic compounds for suppressing the generation of collagen
Patent number
8,188,277
Issue date
May 29, 2012
Otsuka Pharmaceutical Co., Ltd.
Tae Fukushima
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Neovascular-specific peptides
Patent number
6,753,310
Issue date
Jun 22, 2004
Otsuka Pharmaceutical Co., Ltd.
Naoto Oku
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Peripheral vasodilating agent containing piperidine derivative as a...
Patent number
6,136,826
Issue date
Oct 24, 2000
Otsuka Pharmaceutical Co., Ltd.
Takafumi Fujioka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzoheterocyclic compounds
Patent number
5,985,869
Issue date
Nov 16, 1999
Otsuka Pharmaceutical Company, Limited
Hidenori Ogawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Peripheral vasodilating agent containing piperidine derivative as a...
Patent number
5,760,058
Issue date
Jun 2, 1998
Otsuka Pharmaceutical Co., Ltd.
Takafumi Fujioka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzoheterocyclic compounds
Patent number
5,753,677
Issue date
May 19, 1998
Otsuka Pharmaceutical Co., Ltd.
Hidenori Ogawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vasopressin antagonist and oxytocin antagonist
Patent number
5,753,644
Issue date
May 19, 1998
Otsuka Pharmaceutical Co., Ltd.
Hidenori Ogawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Peripheral vasodilating agent containing piperidine derivative as a...
Patent number
5,656,642
Issue date
Aug 12, 1997
Otsuka Pharmaceutical Co., Ltd.
Takafumi Fujioka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzoheterocyclic compounds and vasopressin antagonist and oxytocin...
Patent number
5,622,947
Issue date
Apr 22, 1997
Otsuka Pharmaceutical Co., Ltd.
Hidenori Ogawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Peripheral vasodilators
Patent number
5,591,751
Issue date
Jan 7, 1997
Otsuka Pharmaceutical Co., Ltd.
Takafumi Fujioka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Benzoheterocyclic compounds
Patent number
5,559,230
Issue date
Sep 24, 1996
Otsuka Pharmaceutical Co., Ltd.
Hidenori Ogawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Carbostyril derivatives and pharmaceutical composition containing t...
Patent number
5,300,513
Issue date
Apr 5, 1994
Otsuka Pharmaceutical Co., Ltd.
Hidenori Ogawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzoheterocyclic compounds
Patent number
5,244,898
Issue date
Sep 14, 1993
Otsuka Pharmaceutical Co., Ltd.
Hidenori Ogawa
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
AROMATIC COMPOUND
Publication number
20120238750
Publication date
Sep 20, 2012
OTSUKA PHARMACEUTICAL CO., LTD.
Tae FUKUSHIMA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Aromatic Compounds
Publication number
20070270422
Publication date
Nov 22, 2007
Tae Fukushima
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Crohn's disease antibody-binding peptide and method of examining cr...
Publication number
20040175763
Publication date
Sep 9, 2004
Hiroshi Saito
C07 - ORGANIC CHEMISTRY