Inventor · disambiguated record
Katsuyoshi Yagi
Also filed as: YAGI KATSUYOSHI
5 granted patents·26 citations·filing 2009–2018
71Inventor score
Top patents by PatentIndex Score
5 records- 0189US7884751B2Time-to-digital converterSEMICONDUCTOR TECH ACAD RES CT·Filed 2009·Granted Feb 8, 2011·23 cites·4 claims
- 0264US10483991B2Semiconductor device and test methodLAPIS SEMICONDUCTOR CO LTD·Filed 2018·Granted Nov 19, 2019·2 cites·5 claims
- 0341US7791514B2Digital-to-analog converter having constant current cells producing even constant currentsOKI SEMICONDUCTOR CO LTD·Filed 2009·Granted Sep 7, 2010·1 cites·11 claims
- 0439US10541684B2Input/output circuitLAPIS SEMICONDUCTOR CO LTD·Filed 2018·Granted Jan 21, 2020·0 cites·6 claims
- 0531US9525382B2Oscillation circuitLAPIS SEMICONDUCTOR CO LTD·Filed 2016·Granted Dec 20, 2016·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Katsuyoshi Yagi 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 →