Inventor
SHIMIZU BUNJI
4 patents
Patents
4 patentsUS4007177AFeb 8, 1977
Cephalosporin derivatives
SANKYO CO11 citations72
US4248999AFeb 3, 1981
5-Fluorouracil derivatives and process for preparing thereof
SANKYO CO10 citations68
US4126745ANov 21, 1978
7-Methoxycephalosporin derivatives
SANKYO CO2 citations61
US4051129ASep 27, 1977
Process for preparing 7-methoxycephalosporin compounds
SANKYO CO4 citations61