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Hitoshi Oinuma
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Patents Grants
last 30 patents
Information
Patent Grant
1H-indazole compounds
Patent number
7,776,890
Issue date
Aug 17, 2010
Eisai R&D Management Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1H-indazole compounds
Patent number
7,541,376
Issue date
Jun 2, 2009
Eisai R & D Management Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Jun kinase inhibitors
Patent number
7,314,940
Issue date
Jan 1, 2008
Eisai Co., Ltd.
Piotr Graczyk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1H-indazole compound
Patent number
6,982,274
Issue date
Jan 3, 2006
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted thiazolo[3,2-a]azepine derivatives
Patent number
6,051,705
Issue date
Apr 18, 2000
Eisai Co., Ltd.
Hitoshi Oinuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted thiazolo �3,2-a!azepine derivatives
Patent number
5,789,403
Issue date
Aug 4, 1998
Eisai Co., Ltd.
Hitoshi Oinuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Amino acid derivative
Patent number
5,679,671
Issue date
Oct 21, 1997
Eisai Co., Ltd.
Hitoshi Oinuma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Benzenesulfonamide derivatives
Patent number
5,663,414
Issue date
Sep 2, 1997
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thioformamide derivatives
Patent number
5,606,061
Issue date
Feb 25, 1997
Eisai Co., Ltd.
Yasuhiro Kabasawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclohexane derivatives
Patent number
5,605,907
Issue date
Feb 25, 1997
Eisai Co., Ltd.
Yasuhiro Kabasawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzenesulfonamide derivatives
Patent number
5,530,118
Issue date
Jun 25, 1996
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thioformamide derivatives
Patent number
5,498,634
Issue date
Mar 12, 1996
Eisai Co., Ltd.
Yasuhiro Kabasawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclohexane derivatives
Patent number
5,478,839
Issue date
Dec 26, 1995
Eisai Co., Ltd.
Yasuhiro Kabasawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thioformamide derivatives having hypotensive activity
Patent number
5,444,066
Issue date
Aug 22, 1995
Eisai Co., Ltd.
Yasuhiro Kabasawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzenesulfonamide derivatives
Patent number
5,281,626
Issue date
Jan 25, 1994
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivatives and therapeutic and preventive agents for ar...
Patent number
5,246,946
Issue date
Sep 21, 1993
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition containing the...
Patent number
5,179,095
Issue date
Jan 12, 1993
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivatives and therapeutic and preventive agents for ar...
Patent number
5,162,347
Issue date
Nov 10, 1992
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition containing the...
Patent number
5,118,689
Issue date
Jun 2, 1992
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivatives and therapeutic and preventive agents for ar...
Patent number
5,082,850
Issue date
Jan 21, 1992
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition containing the...
Patent number
4,996,215
Issue date
Feb 26, 1991
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and therapeutic and preventive agents for arr...
Patent number
4,977,165
Issue date
Dec 11, 1990
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition containing the...
Patent number
4,876,262
Issue date
Oct 24, 1989
Eisai Co., Ltd.
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Novel 1H-indazole compounds
Publication number
20090203691
Publication date
Aug 13, 2009
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel 1H-indazole compounds
Publication number
20050282880
Publication date
Dec 22, 2005
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Jun kinase inhibitors
Publication number
20040235864
Publication date
Nov 25, 2004
Piotr Graczyk
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel 1h-indazole compound
Publication number
20040127538
Publication date
Jul 1, 2004
Hitoshi Oinuma
C07 - ORGANIC CHEMISTRY