Inventor
TSUSHIMA MASAKI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “TSUSHIMA MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEIJI SEIKA KAISHA
5 patentsUS6790854B2Sep 14, 2004
Diphenylalkylamine derivatives useful as opioid receptor agonists
MEIJI SEIKA KAISHA37 citations89
US5607927AMar 4, 1997
Cephalosporin derivative
MEIJI SEIKA KAISHA3 citations62
US6916822B2Jul 12, 2005
Phenoxyalkylamine derivatives useful as opioid δ receptor agonists
MEIJI SEIKA KAISHA2 citations59
US5461044AOct 24, 1995
Cephalosporin derivatives
MEIJI SEIKA KAISHA1 citations52
US5464829ANov 7, 1995
Cephalosporin derivatives
MEIJI SEIKA KAISHA0 citations41