Seijiro Akamatsu

Person

Tsukuba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Benzamide derivative or salt thereof
- Patent number 7,855,198
- Issue date Dec 21, 2010
- Astellas Pharma Inc.
- Takahiro Kuramochi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
4,4-difluoro-1,2,3,4-tetrahydro-5H-1-benzazepine derivative or salt...
- Patent number 7,807,664
- Issue date Oct 5, 2010
- Astella Pharma Inc.
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzamide derivative or salt thereof
- Patent number 7,585,878
- Issue date Sep 8, 2009
- Astellas Pharma Inc.
- Takahiro Kuramochi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
4,4-difluoro-1,2,3,4-tetrahydro-5h-1-benzazepine derivative or salt...
- Patent number 7,183,271
- Issue date Feb 27, 2007
- Astellas Pharma Inc.
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4,4-difluoro-1,2,3,4-tetrahydro-5H-1-benzazepine derivatives or sal...
- Patent number 7,169,772
- Issue date Jan 30, 2007
- Astellas Pharma Inc.
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted amidinobenzene derivatives and medicinal compositions t...
- Patent number 6,057,324
- Issue date May 2, 2000
- Yamanouchi Pharmaceutical Co., Ltd.
- Yuzo Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzamidine derivatives and pharmaceutical composition containing them
- Patent number 5,773,442
- Issue date Jun 30, 1998
- Yamanouchi Pharmaceutical Co., Ltd.
- Seijiro Akamatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroxamic acid derivative
- Patent number 5,473,100
- Issue date Dec 5, 1995
- Yamanouchi Pharmaceutical Co., Ltd.
- Yasuo Isomura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroxamic acid derivative
- Patent number 5,442,110
- Issue date Aug 15, 1995
- Yamanouchi Pharmaceutical Co., Ltd.
- Yasuo Isomura
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BENZAMIDE DERIVATIVE OR SALT THEREOF
- Publication number 20090270365
- Publication date Oct 29, 2009
- Astellas Pharma Inc.
- Takahiro Kuramochi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Benzamide derivative or salt thereof
- Publication number 20070167444
- Publication date Jul 19, 2007
- Astellas Pharma Inc.
- Takahiro Kuramochi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
4,4-Difluoro-1,2,3,4-tetrahydro-5H-1-benzazepine derivative or salt...
- Publication number 20070167429
- Publication date Jul 19, 2007
- Astellas Pharma Inc.
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4,4-difluoro-1,2,3,4-tetrahydro-5h-1-benzazepine derivative or salt...
- Publication number 20060122170
- Publication date Jun 8, 2006
- ASTELLA PHARMA INC.
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4,4-Difluoro-1,2,3,4-tetrahydro-5h-1-benzazepine derivatives or sal...
- Publication number 20050004103
- Publication date Jan 6, 2005
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY

Seijiro Akamatsu

Person

Patents Grantslast 30 patents

Benzamide derivative or salt thereof

4,4-difluoro-1,2,3,4-tetrahydro-5H-1-benzazepine derivative or salt...

Benzamide derivative or salt thereof

4,4-difluoro-1,2,3,4-tetrahydro-5h-1-benzazepine derivative or salt...

4,4-difluoro-1,2,3,4-tetrahydro-5H-1-benzazepine derivatives or sal...

Substituted amidinobenzene derivatives and medicinal compositions t...

Benzamidine derivatives and pharmaceutical composition containing them

Hydroxamic acid derivative

Hydroxamic acid derivative

Patents Applicationslast 30 patents

BENZAMIDE DERIVATIVE OR SALT THEREOF

Benzamide derivative or salt thereof

4,4-Difluoro-1,2,3,4-tetrahydro-5H-1-benzazepine derivative or salt...

4,4-difluoro-1,2,3,4-tetrahydro-5h-1-benzazepine derivative or salt...

4,4-Difluoro-1,2,3,4-tetrahydro-5h-1-benzazepine derivatives or sal...