Inventor
NIIMURA KOUICHI
JP5 patents
Patents
5 patentsUS4540689ASep 10, 1985
Penicillin derivative
KUREHA CHEMICAL IND CO LTD9 citations72
US4496574AJan 29, 1985
Penicillin derivative
KUREHA CHEMICAL IND CO LTD6 citations72
US4446137AMay 1, 1984
Cephalosporin derivative and pharmaceutical composition containing the derivative
KUREHA CHEMICAL IND CO LTD0 citations51
US4439434AMar 27, 1984
Cephalosporin derivative and pharmaceutical composition containing the derivative
KUREHA CHEMICAL IND CO LTD0 citations51
US4496561AJan 29, 1985
Cephalosporin derivative
KUREHA CHEMICAL IND CO LTD1 citations50