Inventor · disambiguated record
Yasuko Osawa
Also filed as: OSAWA YASUKO
3 granted patents·57 citations·filing 1980–1989
72Inventor score
Top patents by PatentIndex Score
3 records- 0177US4413129AProcess for preparing the H2 -receptor antagonist cimetidineSOGO PHARMACEUTICAL COMPANY LT·Filed 1980·Granted Nov 1, 1983·15 cites·2 claims
- 0263US4898870APyrroloquinoline quinone compounds useful as an enzyme inhibitorSOGO PHARM·Filed 1989·Granted Feb 6, 1990·36 cites·1 claims
- 0361US4374247AProcess for preparing 2,2-disubstituted thiazolidinesSOGO PHARM·Filed 1980·Granted Feb 15, 1983·6 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Yasuko Osawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →