Inventor
IMADA YUKIO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “IMADA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI CHEM IND
5 patentsUS4255344AMar 10, 1981
9-α-Hydroxy steroids
MITSUBISHI CHEM IND6 citations70
US4101378AJul 18, 1978
Process for the microbiological oxidation of steroids
MITSUBISHI CHEM IND7 citations70
US4397946AAug 9, 1983
Process for preparing androstane steroids
MITSUBISHI CHEM IND17 citations69
US4223091ASep 16, 1980
Process for producing steroidal alcohols
MITSUBISHI CHEM IND5 citations62
US4057469ANov 8, 1977
Process for the microbiological oxidation of steroids
MITSUBISHI CHEM IND5 citations59