Inventor · disambiguated record
Yuki Sunaga
Also filed as: SUNAGA YUKI
3 granted patents·1 pending application·204 citations·filing 1997–2021
78Inventor score
Technology areasG06V
Top patents by PatentIndex Score
4 records- 0192USD410030SWriting instrumentKOTOBUKI & CO LTD·Filed 1998·Granted May 18, 1999·75 cites·1 claims
- 0292USD402693SWriting instrumentKOTOBUKI & CO LTD·Filed 1998·Granted Dec 15, 1998·67 cites·1 claims
- 0391USD390872SCombined computer input pen and writing instrument with cap member thereforKOTOBUKI & CO LTD·Filed 1997·Granted Feb 17, 1998·62 cites·1 claims
- 0447US2023172744A1Automatic excretion-processing device, management system, determination method, and programUNIV TOKYO·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yuki Sunaga 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 →