Inventor · disambiguated record
Naoya Matsuo
Also filed as: MATSUO NAOYA
7 granted patents·1 pending application·86 citations·filing 1988–2017
85Inventor score
Top patents by PatentIndex Score
8 records- 0190US10018556B2Gas detecting device including light emitter, light receiver, and an optical memberPANASONIC IP MAN CO LTD·Filed 2015·Granted Jul 10, 2018·4 cites·7 claims
- 0289US8639432B2Abnormal combustion detection method for spark-ignition engine, and spark-ignition engineMATSUO NAOYA·Filed 2011·Granted Jan 28, 2014·22 cites·7 claims
- 0385US9958381B2Carbon dioxide sensorPANASONIC IP MAN CO LTD·Filed 2017·Granted May 1, 2018·2 cites·19 claims
- 0479US8851050B2Spark-ignition engine control method and systemSHISHIME KOUJI·Filed 2011·Granted Oct 7, 2014·6 cites·8 claims
- 0571US5413078AEngine control systemMAZDA MOTOR·Filed 1993·Granted May 9, 1995·28 cites·7 claims
- 0659US8155862B2Internal combustion engine control method and internal combustion engine systemNISHIMOTO TOSHIAKI·Filed 2009·Granted Apr 10, 2012·4 cites·20 claims
- 0757US4805569AIntake system for an engineMAZDA MOTOR·Filed 1988·Granted Feb 21, 1989·20 cites·17 claims
- 0838US2010077990A1Control of spark ignited internal combustion engineMAZDA MOTOR·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →