Inventor
NAKABAYASHI SATORU
JP12 patents
⚠️ This page may combine multiple inventors who share the name “NAKABAYASHI SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEIJI SEIKA KAISHA
8 patentsUS5250545AOct 5, 1993
Cancer cell metastasis inhibitor methods
MEIJI SEIKA KAISHA33 citations91
US4985445AJan 15, 1991
Cancer cell metastasis inhibitors and novel compounds
MEIJI SEIKA KAISHA24 citations91
US4785090ANov 15, 1988
Cephalosporin derivatives
MEIJI SEIKA KAISHA5 citations62
US4188480AFeb 12, 1980
Process for the production of a 9,3"-di-acyl derivative of a macrolide antibiotic
MEIJI SEIKA KAISHA3 citations62
US4954510ASep 4, 1990
Antiviral agent containing lactam compound
MEIJI SEIKA KAISHA1 citations48
US4225706ASep 30, 1980
Polychalcogen ester of cephem compound, process for preparing the same and method for removing the protective group of the same
MEIJI SEIKA KAISHA0 citations40
US4175185ANov 20, 1979
Process for preparing cephalosporanic acid derivatives
MEIJI SEIKA KAISHA0 citations40
US4159372AJun 26, 1979
Process for preparing cephalosporin esters in the presence of liquid sulfur dioxide
MEIJI SEIKA KAISHA0 citations40