Inventor · disambiguated record
Nobumasa Higemoto
Also filed as: HIGEMOTO NOBUMASA
5 granted patents·1 pending application·52 citations·filing 1999–2023
77Inventor score
Top patents by PatentIndex Score
6 records- 0178US6294801B1Semiconductor device with Schottky layerOKI ELECTRIC IND CO LTD·Filed 1999·Granted Sep 25, 2001·39 cites·33 claims
- 0264US8872620B2Wireless key system and key location determination methodHIGEMOTO NOBUMASA·Filed 2011·Granted Oct 28, 2014·5 cites·10 claims
- 0360US12438568B2Wireless communication deviceLAPIS TECH CO LTD·Filed 2023·Granted Oct 7, 2025·0 cites·4 claims
- 0454US6537865B2Semiconductor device and process of fabricating sameOKI ELECTRIC IND CO LTD·Filed 2001·Granted Mar 25, 2003·6 cites·14 claims
- 0549US7532449B2Analog semiconductor integrated circuit and method of adjusting sameOKI SEMICONDUCTOR CO LTD·Filed 2006·Granted May 12, 2009·2 cites·9 claims
- 0631US2005184798A1ComparatorFiled 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Nobumasa Higemoto 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 →