Membership
Tour
Register
Log in
Hachiro Sugimoto
Follow
Person
Ibaraki, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Atisane compounds and use thereof
Patent number
7,211,589
Issue date
May 1, 2007
Eisai R&D Management Co., Ltd.
Akinori Akaike
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorides of 4-substituted piperidine derivatives
Patent number
6,677,330
Issue date
Jan 13, 2004
Eisai Co., Ltd.
Yoichi Iimura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-benzyl-4[(5,6-dimethoxy-2-fluoro-1-indanon)-2-yl]...
Patent number
6,277,866
Issue date
Aug 21, 2001
Eisai Co., Ltd.
Yoshio Takeuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclic amide derivatives
Patent number
5,919,778
Issue date
Jul 6, 1999
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition
Patent number
5,654,306
Issue date
Aug 5, 1997
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bicyclic amide derivatives, compositions and methods of treatment
Patent number
5,654,308
Issue date
Aug 5, 1997
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzoxazine derivatives
Patent number
5,620,976
Issue date
Apr 15, 1997
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclic amine and pharmacological composition
Patent number
5,523,307
Issue date
Jun 4, 1996
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,2,3,4 tetrahydropteridinone cyclic amide derivatives
Patent number
5,521,182
Issue date
May 28, 1996
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition
Patent number
5,424,318
Issue date
Jun 13, 1995
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition
Patent number
5,306,720
Issue date
Apr 26, 1994
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclic amide derivatives
Patent number
5,292,735
Issue date
Mar 8, 1994
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine compounds useful to treat cerebrovascular diseases
Patent number
5,196,439
Issue date
Mar 23, 1993
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperdine derivative and pharmaceutical composition
Patent number
5,118,684
Issue date
Jun 2, 1992
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclic amine compounds and pharmaceutical use
Patent number
5,100,901
Issue date
Mar 31, 1992
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition
Patent number
5,039,681
Issue date
Aug 13, 1991
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition
Patent number
4,942,169
Issue date
Jul 17, 1990
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclic amine derivatives
Patent number
4,921,863
Issue date
May 1, 1990
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclic amine compounds with activity against acetylcholinesterase
Patent number
4,895,841
Issue date
Jan 23, 1990
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine derivative and pharmaceutical composition
Patent number
4,849,431
Issue date
Jul 18, 1989
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antiphlogistic/antipyretic/analgesic agents containing theobromine...
Patent number
4,599,337
Issue date
Jul 8, 1986
Eisai Co., Ltd.
Takeru Kaneko
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Theophylline derivatives
Patent number
4,599,414
Issue date
Jul 8, 1986
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Theophylline and theobromine derivatives
Patent number
4,564,617
Issue date
Jan 14, 1986
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antiphlogistic/antipyretic/analgesic agents containing theobromine...
Patent number
4,543,254
Issue date
Sep 24, 1985
Eisai Co., Ltd.
Takeru Kaneko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Theobromine derivatives
Patent number
4,493,837
Issue date
Jan 15, 1985
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Theophylline and theobromine derivatives
Patent number
4,426,383
Issue date
Jan 17, 1984
Eisai Co., Ltd.
Hachiro Sugimoto
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Novel atisane compounds and use thereof
Publication number
20040180930
Publication date
Sep 16, 2004
Akinori Akaike
C07 - ORGANIC CHEMISTRY