Inventor
TAKITA TOMOHISA
JP16 patents
⚠️ This page may combine multiple inventors who share the name “TAKITA TOMOHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROBIAL CHEM RES FOUND
11 patentsUS4189604AFeb 19, 1980
Bestatin
MICROBIAL CHEM RES FOUND124 citations96
US4240975ADec 23, 1980
Bestatin
MICROBIAL CHEM RES FOUND34 citations92
US4547567AOct 15, 1985
Derivatives of 4'-demethyl-4-epipodophyllotoxin
MICROBIAL CHEM RES FOUND21 citations82
US4716221ADec 29, 1987
4'-demethyl-4-epipodophyllotoxin derivative
MICROBIAL CHEM RES FOUND16 citations74
US3984390AOct 5, 1976
Novel process for producing phleomycin group antibiotics
MICROBIAL CHEM RES FOUND11 citations73
US4326054AApr 20, 1982
Cleomycins and process for producing same
MICROBIAL CHEM RES FOUND6 citations72
US4495347AJan 22, 1985
Antibiotic oxanosine and process for the preparation thereof
MICROBIAL CHEM RES FOUND1 citations63
US3960834AJun 1, 1976
Method for preparing 3-(methylmercaptol) propylaminobleomycin
MICROBIAL CHEM RES FOUND2 citations62
US4530998AJul 23, 1985
2'-Deoxyoxanosine
MICROBIAL CHEM RES FOUND2 citations61
US4394446AJul 19, 1983
Process for the preparation of the antibiotic oxanosine
MICROBIAL CHEM RES FOUND1 citations52
US3953594AApr 27, 1976
Process for preparing bleomycin group antibiotics
MICROBIAL CHEM RES FOUND1 citations52
NIPPON KAYAKU KK
4 patentsUS4267102AMay 12, 1981
Bleomycin group antibiotics
NIPPON KAYAKU KK3 citations62
US4195018AMar 25, 1980
3-[(S)-1'-Phenylethylamino]propylaminobleomycin, non-toxic salt thereof, and method for producing same
NIPPON KAYAKU KK4 citations62
US4960910AOct 2, 1990
Oxetane derivatives
NIPPON KAYAKU KK3 citations57
US4238391ADec 9, 1980
3-[(S)-1'-phenylethylamino]propylaminobleomycin, non-toxic salt thereof, and method for producing same
NIPPON KAYAKU KK1 citations51