Inventor · disambiguated record
Kazuhisa Sunaga
Also filed as: SUNAGA KAZUHISA
8 granted patents·4 pending applications·32 citations·filing 2006–2015
82Inventor score
Top patents by PatentIndex Score
12 records- 0180US8325792B2Apparatus and method for decision feedback equalizationSUNAGA KAZUHISA·Filed 2009·Granted Dec 4, 2012·14 cites·11 claims
- 0277US8446942B2Waveform equalization circuit and waveform equalization methodHASEGAWA HIDEYUKI·Filed 2009·Granted May 21, 2013·9 cites·23 claims
- 0369US8774321B2Clock data recovery circuit and clock data recovery methodSUNAGA KAZUHISA·Filed 2010·Granted Jul 8, 2014·3 cites·11 claims
- 0464US7768439B2Data transmission systemNEC CORP·Filed 2006·Granted Aug 3, 2010·3 cites·17 claims
- 0563US10404189B2Switching output circuitNEC CORP·Filed 2015·Granted Sep 3, 2019·2 cites·16 claims
- 0656US8743944B2Decision feedback equalizing method and equalizerSUNAGA KAZUHISA·Filed 2007·Granted Jun 3, 2014·1 cites·18 claims
- 0743US10135099B2Pulsed discharge device and pulsed discharge methodNEC CORP·Filed 2015·Granted Nov 20, 2018·0 cites·20 claims
- 0843US8184738B2Clock reproducing apparatus and methodSUNAGA KAZUHISA·Filed 2006·Granted May 22, 2012·0 cites·12 claims
- 0943US2010232541A1Data transmission system, receiving apparatus and data transmission method using the sameNEC CORP·Filed 2006·Application pending·0 cites
- 1042US2016033581A1Abnormality diagnosis deviceAUTOMOTIVE ENERGY SUPPLY CORP·Filed 2013·Application pending·0 cites
- 1134US2009232248A1Data receiving device and semiconductor integrated circuit including such data receiving deviceNEC CORP·Filed 2007·Application pending·0 cites
- 1230US2017054184A1Lithium ion secondary battery system and lithium secondary battery system operation methodNEC CORP·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kazuhisa 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 →