Hiroyuki Yokoi

Follow

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Salts of benzimidazole derivative with amines and process for manuf...
- Patent number 8,053,580
- Issue date Nov 8, 2011
- Eisal R&D Management Co., Ltd.
- Hiroyuki Yokoi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salts of benzimidazole derivative with amines and process for manuf...
- Patent number 7,829,718
- Issue date Nov 9, 2010
- Eisai R&D Management Co., Ltd.
- Hiroyuki Yokoi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anti-thymosin .alpha.1 monoclonal antibody-producing hybridoma
- Patent number 5,643,735
- Issue date Jul 1, 1997
- Yuka Medias, Co., Ltd.
- Hiroyuki Yokoi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SALTS OF BENZIMIDAZOLE DERIVATIVE WITH AMINES AND PROCESS FOR MANUF...
- Publication number 20090264659
- Publication date Oct 22, 2009
- Hiroyuki YOKOI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALTS OF BENZIMIDAZOLE DERIVATIVE WITH AMINES AND PROCESS FOR MANUF...
- Publication number 20090264658
- Publication date Oct 22, 2009
- Hiroyuki YOKOI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Salts Of Benzimidazole Derivative With Amines And Process For Manuf...
- Publication number 20080090877
- Publication date Apr 17, 2008
- Hiroyuki Yokoi
- C07 - ORGANIC CHEMISTRY