Inventor
OGINO HIROKO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “OGINO HIROKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEIJI SEIKA CO
6 patentsUS5399566AMar 21, 1995
Pyridine derivatives having angiotensin II antagonism
MEIJI SEIKA CO69 citations94
US5840895ANov 24, 1998
Triazole intermediates for tricyclic benzazepine and benzothiazepine derivatives
MEIJI SEIKA CO19 citations90
US5686442ANov 11, 1997
Tricyclic benzazepine and benzothiazepine derivatives
MEIJI SEIKA CO18 citations90
US4988686AJan 29, 1991
Cephem compounds and anti-bacterial agent
MEIJI SEIKA CO9 citations73
US5079255AJan 7, 1992
Thiazolo [4,5-6] pyridine derivatives and anti-ulcerative composition containing same
MEIJI SEIKA CO6 citations72
US5141946AAug 25, 1992
Azole derivatives and anti-ulcerative composition containing same
MEIJI SEIKA CO4 citations61
MEIJI SEIKA KAISHA
4 patentsUS4758557AJul 19, 1988
Cephalosporin derivatives and bactericides containing the same
MEIJI SEIKA KAISHA8 citations72
US6093714AJul 25, 2000
Tricyclic benzazepine compounds
MEIJI SEIKA KAISHA8 citations70
US4785090ANov 15, 1988
Cephalosporin derivatives
MEIJI SEIKA KAISHA5 citations62
US5185347AFeb 9, 1993
Piperidine compounds and antiulcer composition containing the same
MEIJI SEIKA KAISHA2 citations60