Inventor
YOKOO CHIHIRO
JP11 patents
Patents
11 patentsUS7279584B2Oct 9, 2007
Method for production of cis-4-fluoro-L-proline derivatives
TAISHO PHARMACEUTICAL CO LTD17 citations78
US5712263AJan 27, 1998
Steroid derivatives
TAISHO PHARMACEUTICAL CO LTD7 citations69
US5281717AJan 25, 1994
Epoxysuccinamic acid derivatives
TAISHO PHARMACEUTICAL CO LTD9 citations68
US4921953AMay 1, 1990
Cephalosporin derivatives
TAISHO PHARMACEUTICAL CO LTD2 citations62
US4190581AFeb 26, 1980
Novel penicillin derivatives
TAISHO PHARMACEUTICAL CO LTD3 citations62
US4812562AMar 14, 1989
Cephalosporin derivatives
TAISHO PHARMACEUTICAL CO LTD4 citations61
US4699981AOct 13, 1987
Cephalosporin derivatives
TAISHO PHARMACEUTICAL CO LTD4 citations61
US5068354ANov 26, 1991
Epoxysuccinic acid derivatives
TAISHO PHARMACEUTICAL CO LTD2 citations60
US4937332AJun 26, 1990
Cephalosporin derivatives
TAISHO PHARMACEUTICAL CO LTD0 citations52
US4357470ANov 2, 1982
Cephalosporin compounds
TAISHO PHARMACEUTICAL CO LTD0 citations52
US4841044AJun 20, 1989
Cephalosporin derivatives
TAISHO PHARMACEUTICAL CO LTD0 citations51