Inventor
WAKATSUKA HIROHISA
JP12 patents
⚠️ This page may combine multiple inventors who share the name “WAKATSUKA HIROHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ONO PHARMACEUTICAL CO
11 patentsUS4367237AJan 4, 1983
Prostacyclin analogues
ONO PHARMACEUTICAL CO34 citations90
US5359121AOct 25, 1994
Glycine derivative monosodium salt tetrahydrate
ONO PHARMACEUTICAL CO12 citations73
US4783480ANov 8, 1988
6-keto-prostaglandin E1 derivatives
ONO PHARMACEUTICAL CO11 citations73
US4052512AOct 4, 1977
Prostaglandin analogues
ONO PHARMACEUTICAL CO8 citations73
US4562204ADec 31, 1985
Trans-Δ2 -prostaglandin D derivatives, process for their preparation and compositions containing them
ONO PHARMACEUTICAL CO10 citations72
US4178367ADec 11, 1979
Prostaglandin I2 analogues
ONO PHARMACEUTICAL CO7 citations71
US4313954AFeb 2, 1982
6,9-Nitrilo-prostaglandin analogues
ONO PHARMACEUTICAL CO3 citations62
US4024174AMay 17, 1977
Tranes-delta 2-prostaglandins
ONO PHARMACEUTICAL CO6 citations62
US5294723AMar 15, 1994
Salts of glucopyranose derivatives and its intermediate
ONO PHARMACEUTICAL CO1 citations61
US5733927AMar 31, 1998
Salts of glucopyranose derivative and solutions of the same
ONO PHARMACEUTICAL CO0 citations51
US4399147AAug 16, 1983
Prostaglandin 12 analogues and their pharmaceutical compositions
ONO PHARMACEUTICAL CO0 citations41