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Toshimi Okada
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Tsuchiura-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Monocyclic pyridine derivative
Patent number
8,933,099
Issue date
Jan 13, 2015
Eisai R&D Management Co., Ltd.
Setsuo Funasaka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pharmaceutical use of N-carbamoylazole derivatives
Patent number
7,238,720
Issue date
Jul 3, 2007
Eisai R & D Management Co. Ltd.
Nobuyuki Yasuda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-aryl-substituted cyclic amine derivative and medicine containing...
Patent number
7,112,593
Issue date
Sep 26, 2006
Eisai Co., Ltd.
Toshimi Okada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Quinuclidine compounds and drugs containing the same as the active...
Patent number
6,599,917
Issue date
Jul 29, 2003
Eisai Co., Ltd.
Toshimi Okada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fused polycyclic heterocycle derivatives
Patent number
5,952,335
Issue date
Sep 14, 1999
Eisai Co., Ltd.
Hiroyuki Sugumi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidinyl or pyridinyl sulfonamide substituted compounds
Patent number
5,610,304
Issue date
Mar 11, 1997
Eisai Co., Ltd.
Hiroshi Yoshino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamide phenyl substituted compounds
Patent number
5,610,320
Issue date
Mar 11, 1997
Eisai Co., Ltd.
Hiroshi Yoshino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamide derivatives
Patent number
5,434,172
Issue date
Jul 18, 1995
Eisai Co., Ltd.
Hiroshi Yoshino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridine carboxamide compounds which have useful as pharmaceutical...
Patent number
5,332,751
Issue date
Jul 26, 1994
Eisai Co., Ltd.
Hiroshi Yoshino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamide derivatives
Patent number
5,292,758
Issue date
Mar 8, 1994
Eisai Co., Ltd.
Hiroshi Yoshino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamide derivatives
Patent number
5,250,549
Issue date
Oct 5, 1993
Eisai Co., Ltd.
Hiroshi Yoshino
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
MONOCYCLIC PYRIDINE DERIVATIVE
Publication number
20140235614
Publication date
Aug 21, 2014
Eisai R&D Management Co., Ltd.
Setsuo Funasaka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pharmaceutical use of N-carbamoylazole derivatives
Publication number
20040186153
Publication date
Sep 23, 2004
Nobuyuki Yasuda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
N-aryl-substituted cyclic amine derivative and medicine containing...
Publication number
20040072830
Publication date
Apr 15, 2004
Toshimi Okada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pharmaceutical use of N-carbamoylazole derivatives
Publication number
20030060494
Publication date
Mar 27, 2003
Nobuyuki Yasuda
C07 - ORGANIC CHEMISTRY