Inventor
KAI FUMIO
13 patents
⚠️ This page may combine multiple inventors who share the name “KAI FUMIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEIJI SEIKA KAISHA
10 patentsUS4563472AJan 7, 1986
Iodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereof
MEIJI SEIKA KAISHA19 citations81
US4758557AJul 19, 1988
Cephalosporin derivatives and bactericides containing the same
MEIJI SEIKA KAISHA8 citations72
US4141790AFeb 27, 1979
Process for the preparation of 7-amino-cephem compounds using mold fungi
MEIJI SEIKA KAISHA7 citations71
US4113944ASep 12, 1978
Cephalosporin-type antibiotics and process for producing the same
MEIJI SEIKA KAISHA8 citations71
US4647572AMar 3, 1987
Iodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereof
MEIJI SEIKA KAISHA6 citations62
US4485235ANov 27, 1984
Process for preparing 7-α-methoxycephem compounds
MEIJI SEIKA KAISHA4 citations61
US4258184AMar 24, 1981
Cephalosporin derivatives
MEIJI SEIKA KAISHA4 citations61
US4560750ADec 24, 1985
Cephem compounds and process for preparing the same
MEIJI SEIKA KAISHA1 citations51
US3932668AJan 13, 1976
Composition for treating swine scour
MEIJI SEIKA KAISHA1 citations44
US4256744AMar 17, 1981
Agricultural and horticultural pesticides
MEIJI SEIKA KAISHA0 citations37