Membership
Tour
Register
Log in
Takayoshi Nakagawa
Follow
Person
Fujisawa-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Crystal of 2-(3,4-dichlorobenzyl)-5-methyl-4-oxo-3,4-dihydrothieno[...
Patent number
9,006,253
Issue date
Apr 14, 2015
Aska Pharmaceutical Co., Ltd.
Hiroyuki Hayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Crystal of 2-(3,4 dichlorobenzyl)-5-methyl-4-oxo-3,4-dihydrothien[2...
Patent number
8,748,437
Issue date
Jun 10, 2014
Aska Pharmaceutical Co., Ltd.
Hiroyuki Hayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Prophylactic/therapeutic agents for lifestyle-related diseases
Patent number
8,623,909
Issue date
Jan 7, 2014
Aska Pharmaceutical Co., Ltd.
Hajime Nawata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclic aminophenyl sulfamate derivative
Patent number
7,449,466
Issue date
Nov 11, 2008
Aska Pharmaceutical Co., Ltd.
Shigehiro Takegawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenyl sulfamate derivatives
Patent number
6,762,205
Issue date
Jul 13, 2004
Teikoku Hormone Mfg. Co., Ltd.
Naoyuki Koizumi
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CRYSTAL OF THIENOPYRIMIDINE DERIVATIVE
Publication number
20140235655
Publication date
Aug 21, 2014
ASKA Pharmaceutical Co., Ltd.
Hiroyuki HAYASHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL OF THIENOPYRIMIDINE DERIVATIVE
Publication number
20130123279
Publication date
May 16, 2013
ASKA Pharmaceutical Co., Ltd.
Hiroyuki Hayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROPHYLACTIC/THERAPEUTIC AGENTS FOR LIFESTYLE-RELATED DISEASES
Publication number
20110104066
Publication date
May 5, 2011
ASKA Pharmaceutical Co., Ltd.
Hajime Nawata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cyclic aminophenyl sulfamate derivative
Publication number
20060189625
Publication date
Aug 24, 2006
Shigehiro Takegawa
C07 - ORGANIC CHEMISTRY