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Manabu Murakami
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Purine derivatives and adenosine A2 receptor antagonists serving as...
Patent number
RE39112
Issue date
May 30, 2006
Eisai Co., Ltd.
Osamu Asano
514 - Drug, bio-affecting and body treating compositions
Information
Patent Grant
Condensed imidazole compounds and a therapeutic agent for diabetes...
Patent number
6,841,549
Issue date
Jan 11, 2005
Eisai Co., Ltd.
Osamu Asano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Purine derivatives and adenosine A2 receptor antagonists serving as...
Patent number
6,579,868
Issue date
Jun 17, 2003
Eisai Co., Ltd.
Osamu Asano
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyridine derivative and therapeutic agent for ulcer comprising the...
Patent number
5,708,013
Issue date
Jan 13, 1998
Eisai Co., Ltd.
Shigeru Souda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzothiazole compounds which are substituted by pyridymethyl
Patent number
5,635,519
Issue date
Jun 3, 1997
Eisai Co., Ltd.
Yasushi Okamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridyl substituted benzothiazole compounds which have useful pharm...
Patent number
5,420,144
Issue date
May 30, 1995
Eisai Co., Ltd.
Yasushi Okamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridyl substituted benzothiazole compounds which have useful pharm...
Patent number
5,300,518
Issue date
Apr 5, 1994
Eisai Co., Ltd.
Yasushi Okamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridinium salt and pharmacological composition containing the same
Patent number
5,239,079
Issue date
Aug 24, 1993
Eisai Co., Ltd.
Shigeru Souda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridinium salt and pharmacological composition containing the same
Patent number
5,162,317
Issue date
Nov 10, 1992
Esai Co., Ltd.
Shigeru Souda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyprenyl compound and pharmaceutical use
Patent number
4,888,439
Issue date
Dec 19, 1989
Eisai Co., Ltd.
Isao Yamatsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Therapeutic and preventive agent containing dolichol
Patent number
4,791,105
Issue date
Dec 13, 1988
Eisai Co., Ltd.
Isao Yamatsa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyprenyl compound and pharmaceutical use
Patent number
4,782,151
Issue date
Nov 1, 1988
Eisai Co., Ltd.
Isao Yamatsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyprenyl compounds, process for the production thereof and medici...
Patent number
4,709,079
Issue date
Nov 24, 1987
Eisai Co., Ltd.
Isao Yamatsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Therapeutic and preventive agent containing dolichol
Patent number
4,613,593
Issue date
Sep 23, 1986
Eisai Co., Ltd.
Isao Yamatsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Therapeutic and preventive agent containing dolichol
Patent number
4,603,126
Issue date
Jul 29, 1986
Eisai Co. Ltd.
Isao Yamatsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Therapeutic and preventive agent containing dolichol
Patent number
4,599,328
Issue date
Jul 8, 1986
Eisai Co., Ltd.
Isao Yamatsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyprenyl compounds, process for the production thereof and medici...
Patent number
4,576,963
Issue date
Mar 18, 1986
Eisai Co., Ltd.
Isao Yamatsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyprenyl esters of acemethacins and anti-inflammatory method of u...
Patent number
4,455,316
Issue date
Jun 19, 1984
Eisai Co., Ltd.
Isao Yamatsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
6,10,14,18-Tetramethly-5,9,13,17-nonadecatetraene-2-ol
Patent number
4,382,151
Issue date
May 3, 1983
Eisai Co., Ltd.
Isao Yamatsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Therapeutic preparations for peptic ulcers comprising aliphatic ket...
Patent number
4,169,157
Issue date
Sep 25, 1979
Eisai Co., Ltd.
Shizumasa Kijima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
EXTENDED RELEASE FORMULATIONS OF A PROTON PUMP INHIBITOR
Publication number
20100105738
Publication date
Apr 29, 2010
Mitsuru Mizuno
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE