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Patents Grants
last 30 patents
Information
Patent Grant
Pyranodipyridine compound
Patent number
9,738,656
Issue date
Aug 22, 2017
Eisai R&D Management Co., Ltd.
Toshiki Kurokawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-phenylpyrazolo[5,1-b]thiazole compounds
Patent number
8,431,603
Issue date
Apr 30, 2013
Eisai R&D Management Co., Ltd.
Hisashi Shibata
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cinnamide compound
Patent number
7,880,009
Issue date
Feb 1, 2011
Eisai R&D Management Co., Ltd.
Teiji Kimura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Imidazo[1,2-b]pyridazine compound
Patent number
7,772,249
Issue date
Aug 10, 2010
Eisai R&D Management Co., Ltd.
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cinnamide compound
Patent number
7,687,640
Issue date
Mar 30, 2010
Eisai R&D Management Co., Ltd.
Teiji Kimura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cinnamide compound
Patent number
7,667,041
Issue date
Feb 23, 2010
Eisai R&D Management Co., Ltd.
Teiji Kimura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazolo[1,5-a]pyridines and medicines containing the same
Patent number
7,625,925
Issue date
Dec 1, 2009
Eisai R&D Management Co., Ltd.
Shigeki Hibi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
7-phenylpyrazolopyridine compounds
Patent number
7,323,569
Issue date
Jan 29, 2008
Eisai R&D Management Co., Ltd.
Shigeki Hibi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyrazolo[1,5-a] pyridines and medicines containing the same
Patent number
7,285,666
Issue date
Oct 23, 2007
Eisai R&D Management Co., Ltd.
Shigeki Hibi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
7-phenylpyrazolopyridine compounds
Patent number
7,176,216
Issue date
Feb 13, 2007
Eisai Co., Ltd.
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazolo[1,5-a]pyridines and medicines containing the same
Patent number
7,091,215
Issue date
Aug 15, 2006
Eisai Co., Ltd.
Shigeki Hibi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Imidazo[1,2-b]pyridazine compound
Patent number
7,078,405
Issue date
Jul 18, 2006
Eisai Co., Ltd.
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tricyclic fused heterocyclic compound, process for preparing it and...
Patent number
6,995,163
Issue date
Feb 7, 2006
Eisai Co., Ltd.
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fused heterotricyclic compounds, process for preparing the compound...
Patent number
6,951,865
Issue date
Oct 4, 2005
Eisai Co., Ltd.
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tricyclic fused heterocyclic compound, process for preparing it and...
Patent number
6,927,221
Issue date
Aug 9, 2005
Eisai Co., Ltd.
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Pyranodipyridine Compound
Publication number
20170137436
Publication date
May 18, 2017
Eisai R&D Management Co., Ltd.
Toshiki Kurokawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUND
Publication number
20110086860
Publication date
Apr 14, 2011
Teiji Kimura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
UREA TYPE CINNAMIDE DERIVATIVE
Publication number
20100105904
Publication date
Apr 29, 2010
Teiji Kimura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CINNAMIDE COMPOUND
Publication number
20090281310
Publication date
Nov 12, 2009
Eisai R&D Management Co., Ltd.
Teiji KIMURA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
3-PHENYLPYRAZOLO[5,1-b]THIAZOLE COMPOUNDS
Publication number
20090259049
Publication date
Oct 15, 2009
Eisai R&D Management Co., Ltd.
Hisashi Shibata
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROCYCLIC TYPE CINNAMIDE DERIVATIVE
Publication number
20090203697
Publication date
Aug 13, 2009
Teiji Kimura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
IMIDAZO[1,2-b]PYRIDAZINE COMPOUND
Publication number
20090181985
Publication date
Jul 16, 2009
Eisai R&D Management Co., Ltd.
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
7-PHENYLPYRAZOLOPYRIDINE COMPOUNDS
Publication number
20080076943
Publication date
Mar 27, 2008
Shigeki HIBI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cinnamide Compound
Publication number
20080070902
Publication date
Mar 20, 2008
Teiji Kimura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRAZOLO[1,5-a]PYRIDINES AND MEDICINES CONTAINING THE SAME
Publication number
20070249663
Publication date
Oct 25, 2007
Shigeki Hibi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Pyrazolo[1,5-a] pyridines and medicines containing the same
Publication number
20060217348
Publication date
Sep 28, 2006
Shigeki Hibi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMIDAZO[1,2-b]PYRIDAZINE COMPOUND
Publication number
20060211696
Publication date
Sep 21, 2006
Shigeki HIBI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Cinnamide compound
Publication number
20060004013
Publication date
Jan 5, 2006
EISAI CO., LTD.
Teiji Kimura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Tricyclic fused heterocyclic compound, process for preparing it and...
Publication number
20050004159
Publication date
Jan 6, 2005
EISAI CO., LTD.
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Tricyclic fused heterocyclic compound, process for preparing it and...
Publication number
20050004147
Publication date
Jan 6, 2005
EISAI CO., LTD.
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
7-phenylpyrazolopyridine compounds
Publication number
20040224974
Publication date
Nov 11, 2004
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyrazolo[1,5-a]pyridines and medicines containing the same
Publication number
20040122039
Publication date
Jun 24, 2004
Shigeki Hibi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Bicyclic nitrogenous fused-ring compound
Publication number
20040082781
Publication date
Apr 29, 2004
Shigeki Hibi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Fused heterotricyclic compounds, process for preparing the compound...
Publication number
20030078277
Publication date
Apr 24, 2003
Shigeki Hibi
C07 - ORGANIC CHEMISTRY