Issei Tsukamoto

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
2-acylaminothiazole derivative or salt thereof
- Patent number 9,562,044
- Issue date Feb 7, 2017
- Astellas Pharma Inc.
- Taisuke Takahashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sulfonamide compounds or salts thereof
- Patent number 8,314,240
- Issue date Nov 20, 2012
- Astellas Pharma Inc.
- Hideki Kubota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sulfonamide compound or salt thereof
- Patent number 7,973,078
- Issue date Jul 5, 2011
- Astellas Pharma Inc.
- Hideki Kubota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Quinolone derivative or salt thereof
- Patent number 7,879,878
- Issue date Feb 1, 2011
- Astellas Pharma Inc.
- Susumu Watanuki
- 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
Quinolone derivative or salt thereof
- Patent number 7,488,739
- Issue date Feb 10, 2009
- Astellas Pharma Inc.
- Susumu Watanuki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phenylpyridinecarbonylpiperazinederivative
- Patent number 7,196,080
- Issue date Mar 27, 2007
- Astellas Pharma Inc.
- Masahiro Iwata
- 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
Nitrogen-containing heterocyclic compound
- Patent number 7,173,033
- Issue date Feb 6, 2007
- Astellas Pharma Inc.
- Susumu Igarashi
- 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

Patents Applicationslast 30 patents

Information Patent Application
2-ACYLAMINOTHIAZOLE DERIVATIVE OR SALT THEREOF
- Publication number 20160002218
- Publication date Jan 7, 2016
- ASTELLAS PHARMA INC.
- Taisuke TAKAHASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SULFONAMIDE COMPOUNDS OR SALTS THEREOF
- Publication number 20110201616
- Publication date Aug 18, 2011
- Astellas Pharma Inc.
- Hideki Kubota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SULFONAMIDE COMPOUND OR SALT THEREOF
- Publication number 20090312328
- Publication date Dec 17, 2009
- Astellas Pharma Inc.
- Hideki Kubota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
QUINOLONE DERIVATIVE OR SALT THEREOF
- Publication number 20090124617
- Publication date May 14, 2009
- Astellas Pharma Inc.
- Susumu WATANUKI
- 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
Quinolone derivative or salt thereof
- Publication number 20060148806
- Publication date Jul 6, 2006
- Susumu Watanuki
- 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 20060122170
- Publication date Jun 8, 2006
- ASTELLA PHARMA INC.
- Hiroyuki Koshio
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nitrogen-containing heterocyclic compound
- Publication number 20050261297
- Publication date Nov 24, 2005
- YAMANOUCHI PHARMACEUTICAL CO., LTD.
- Susumu Igarashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Nitrogen-containing heterocyclic compound
- Publication number 20050096322
- Publication date May 5, 2005
- Susumu Igarashi
- 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
Information Patent Application
Phenlypyridine carbonyl piperazine derivative
- Publication number 20040192701
- Publication date Sep 30, 2004
- Masahiro Iwata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Issei Tsukamoto

Person

Patents Grantslast 30 patents

2-acylaminothiazole derivative or salt thereof

Sulfonamide compounds or salts thereof

Sulfonamide compound or salt thereof

Quinolone derivative or salt thereof

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

Quinolone derivative or salt thereof

Phenylpyridinecarbonylpiperazinederivative

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

Nitrogen-containing heterocyclic compound

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

Patents Applicationslast 30 patents

2-ACYLAMINOTHIAZOLE DERIVATIVE OR SALT THEREOF

SULFONAMIDE COMPOUNDS OR SALTS THEREOF

SULFONAMIDE COMPOUND OR SALT THEREOF

QUINOLONE DERIVATIVE OR SALT THEREOF

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

Quinolone derivative or salt thereof

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

Nitrogen-containing heterocyclic compound

Nitrogen-containing heterocyclic compound

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

Phenlypyridine carbonyl piperazine derivative