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Atsushi Tendo
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Saitama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
P 2×4 receptor antagonist
Patent number
8,673,915
Issue date
Mar 18, 2014
Nippon Chemiphar Co., Ltd.
Masatoshi Ushioda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Salt of (2S, 3S)-3-[[(1S)-1-isobutoxymethyl-3-methylbutyl]carbamoyl...
Patent number
8,163,942
Issue date
Apr 24, 2012
Velcura Therapeutics, Inc.
Atsushi Tendo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Salt of (2S, 3S)-3-[[(1S)-1-isobutoxymethyl-3-methylbutyl] carbamoy...
Patent number
7,795,458
Issue date
Sep 14, 2010
Nippon Chemiphar Co., Ltd.
Atsushi Tendo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Salt of (2S, 3S) -3- [[(1S) -1- isobutoxymethyl-3-methylbutyl] carb...
Patent number
7,585,988
Issue date
Sep 8, 2009
Nippon Chemiphar Co., Ltd.
Atsushi Tendo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted thiazolopyrimidines as xanthine oxidase inhibitors
Patent number
7,253,154
Issue date
Aug 7, 2007
Nippon Chemiphar Co., Ltd.
Shinichi Yoshida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Amine derivative
Patent number
7,132,573
Issue date
Nov 7, 2006
Nippon Chemipher Co., Ltd.
Atsushi Tendo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
PPAR delta activators
Patent number
6,787,552
Issue date
Sep 7, 2004
Nippon Chemiphar Co., Ltd.
Shogo Sakuma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-aminoalkyl-substituted nitrogen-containing six membered heterocyc...
Patent number
5,852,006
Issue date
Dec 22, 1998
Nippon Chemiphar Co., Ltd.
Mitsuo Masaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alkylenediamine derivatives
Patent number
5,773,437
Issue date
Jun 30, 1998
Nippon Chemiphar Co., Ltd.
Mitsuo Masaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-aminoalkyl-substituted nitrogen-containing five membered heterocy...
Patent number
5,574,030
Issue date
Nov 12, 1996
Nippon Chemiphar Co., Ltd.
Mitsuo Masaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Guanidinocyclohexanecarboxylic acid derivatives
Patent number
4,465,851
Issue date
Aug 14, 1984
Nippon Chemiphar Co., Ltd.
Mutsumi Muramatsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Amidinopiperidine derivatives
Patent number
4,433,152
Issue date
Feb 21, 1984
Nippon Chemiphar Co., Ltd.
Mutsumi Muramatsu
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
P 2 X 4 RECEPTOR ANTAGONIST
Publication number
20130178625
Publication date
Jul 11, 2013
NIPPON CHEMIPHAR CO., LTD.
Masatoshi Ushioda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALT OF (2S, 3S) -3- [ [ (1S) -1- ISOBUTOXYMETHYL-3-METHYLBUTYL] CA...
Publication number
20110003993
Publication date
Jan 6, 2011
NIPPON CHEMIPHAR CO., LTD.
Atsushi Tendo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALT OF (2S, 3S)-3-[[ (1S)-1-ISOBUTOXYMETHYL-3-METHYLBUTYL] CARBAMO...
Publication number
20090312563
Publication date
Dec 17, 2009
NIPPON CHEMIPHAR CO., LTD.
Atsushi TENDO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
XANTHINE OXIDASE INHIBITOR
Publication number
20090149452
Publication date
Jun 11, 2009
NIPPON CHEMIPHAR CO., LTD.
Takeshi Nishino
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Xanthine Oxidase Inhibitor
Publication number
20070265283
Publication date
Nov 15, 2007
NIPPON CHEMIPHAR CO., LTD.
Shinichi Yoshida
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Salt of (2s, 3s) -3- [ [ (is) -1- isobutoxymethyl-3-methylbutyl] ca...
Publication number
20060252826
Publication date
Nov 9, 2006
NIPPON CHEMIPHAR CO., LTD.
Atsushi Tendo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Amine derivative
Publication number
20050288530
Publication date
Dec 29, 2005
NIPPON CHEMIPHAR CO., LTD
Atsushi Tendo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Xanthine oxidase inhibitors
Publication number
20050090472
Publication date
Apr 28, 2005
Shinichi Yoshida
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Ppar delta activators
Publication number
20040097739
Publication date
May 20, 2004
Shogo Sakuma
C07 - ORGANIC CHEMISTRY