Inventor · disambiguated record
Yoko Tokunaga
Also filed as: TOKUNAGA YOKO
1 granted patent·3 pending applications·5 citations·filing 2018–2021
26Inventor score
Top patents by PatentIndex Score
4 records- 0178US10449897B2Cup holderTOYODA GOSEI KK·Filed 2018·Granted Oct 22, 2019·5 cites·8 claims
- 0239US2023410807A1Dialogue evaluation method, dialogue evaluation apparatus and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 0330US2025087205A1Discussion evaluation apparatus, discussion evaluation method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 0430US2025006197A1Estimation method, training method, estimation device, and estimation programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yoko Tokunaga 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 →