Inventor
AMANO TAKEHIRO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “AMANO TAKEHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAISHO PHARMACEUTICAL CO LTD
15 patentsUS5274085ADec 28, 1993
Process for preparing erythromycin A oxime or a salt thereof
TAISHO PHARMACEUTICAL CO LTD44 citations90
US5599838AFeb 4, 1997
Prostaglandin derivatives
TAISHO PHARMACEUTICAL CO LTD14 citations73
US5545666AAug 13, 1996
Prostaglandin derivatives
TAISHO PHARMACEUTICAL CO LTD9 citations73
US5491254AFeb 13, 1996
Prostaglandin derivatives
TAISHO PHARMACEUTICAL CO LTD10 citations73
US4433160AFeb 21, 1984
Process for producing α-arylalkanoic acid ester
TAISHO PHARMACEUTICAL CO LTD8 citations72
US4398026AAug 9, 1983
4-Carboxy-2-acetamido thiazolidine derivatives
TAISHO PHARMACEUTICAL CO LTD7 citations72
US4189607AFeb 19, 1980
Anilionotropone derivatives
TAISHO PHARMACEUTICAL CO LTD10 citations71
US5639899AJun 17, 1997
Prostaglandin E1 analogues
TAISHO PHARMACEUTICAL CO LTD3 citations62
US5449815ASep 12, 1995
Prostaglandin E1 analogues
TAISHO PHARMACEUTICAL CO LTD2 citations62
US4251543AFeb 17, 1981
2-(p-Prenylphenyl)propionic acid
TAISHO PHARMACEUTICAL CO LTD5 citations59
US5648526AJul 15, 1997
Process for the preparation of E-prostaglandins
TAISHO PHARMACEUTICAL CO LTD0 citations51
US5583158ADec 10, 1996
Prostaglandin E1 analogues
TAISHO PHARMACEUTICAL CO LTD0 citations51
US4436939AMar 13, 1984
Process for producing 1-(p-prenylphenyl)ethanol
TAISHO PHARMACEUTICAL CO LTD0 citations51
US4420631ADec 13, 1983
Esters of the carboxylic acid
TAISHO PHARMACEUTICAL CO LTD0 citations49
US4686292AAug 11, 1987
Benzo[α]phenazine antitumor agents
TAISHO PHARMACEUTICAL CO LTD1 citations47