Inventor · disambiguated record
Norio Oyabu
Also filed as: OYABU NORIO
1 granted patent·1 pending application·1 citations·filing 2018–2020
14Inventor score
Files withTAKEDA PHARMACEUTICALS CO2
Top patents by PatentIndex Score
2 records- 0178US11407748B2Substituted pyrido[1,2-a]pyrimidines and pyrazino[1,2-a]pyrimidines for enhancing AMPA receptor functionTAKEDA PHARMACEUTICALS CO·Filed 2018·Granted Aug 9, 2022·1 cites·12 claims
- 0264US2023002318A1Heterocyclic nmda antagonistsTAKEDA PHARMACEUTICALS CO·Filed 2020·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Norio Oyabu 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 →