Yukio Utsui

Follow

Person

Tokorozawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Antibacterial compound
- Patent number 7,157,442
- Issue date Jan 2, 2007
- Sankyo Company, Limited
- Hitoshi Hotoda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and treatment using 1-methylcarbapenem derivatives as an ant...
- Patent number 6,180,621
- Issue date Jan 30, 2001
- Sankyo Company, Limited
- Isao Kawamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
1- Methylcarbapenem derivatives
- Patent number 6,090,802
- Issue date Jul 18, 2000
- Sankyo Company, Limited
- Isao Kawamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbapenem derivatives, their preparation and their use as antibiotics
- Patent number 5,866,564
- Issue date Feb 2, 1999
- Sankyo Company, Limited
- Isao Kawamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbapenem derivatives, their preparation and their use as antibiotics
- Patent number 5,712,267
- Issue date Jan 27, 1998
- Sankyo Company, Limited
- Isao Kawamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbapenem derivatives having antibiotic activity, their preparatio...
- Patent number 5,420,119
- Issue date May 30, 1995
- Sankyo Company, Limited
- Isao Kawamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbapenem derivatives having antibiotic activity, their preparatio...
- Patent number 5,310,735
- Issue date May 10, 1994
- Sankyo Company, Limited
- Isao Kawamoto
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Antibacterial compound
- Publication number 20030171330
- Publication date Sep 11, 2003
- SANKYO COMPANY, LIMITED
- Hitoshi Hotoda
- C07 - ORGANIC CHEMISTRY