Inventor · disambiguated record
Masahiro Nagae
Also filed as: NAGAE MASAHIRO
15 granted patents·4 pending applications·269 citations·filing 1986–2019
93Inventor score
Files withTOYOTA MOTOR CO LTD7JAPAN SCIENCE & TECH AGENCY2NAGAE MASAHIRO2AISIN SEIKI1DAIDO KOGYO KK1
Top patents by PatentIndex Score
19 records- 0195US8196404B2Exhaust gas recirculation system for internal combustion engine and method for controlling the sameONISHI TOMOMI·Filed 2007·Granted Jun 12, 2012·33 cites·28 claims
- 0295US7801669B2Exhaust gas control system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2007·Granted Sep 21, 2010·29 cites·20 claims
- 0393US7717099B2Exhaust gas recirculation device of internal combustion engine, and control method thereofTOYOTA MOTOR CO LTD·Filed 2007·Granted May 18, 2010·23 cites·10 claims
- 0493US4764158APower transmission chainHONDA MOTOR CO LTD·Filed 1986·Granted Aug 16, 1988·49 cites·12 claims
- 0592US8006494B2Exhaust gas recirculation apparatus for internal combustion engine and method of controlling exhaust gas recirculation apparatusTOYOTA MOTOR CO LTD·Filed 2007·Granted Aug 30, 2011·21 cites·23 claims
- 0690US8220443B2EGR system for internal combustion engine and method for controlling the sameMURATA HIROKI·Filed 2008·Granted Jul 17, 2012·20 cites·6 claims
- 0781US8001953B2Exhaust gas recirculation system for internal combustion engine and method for controlling the sameTOYOTA MOTOR CO LTD·Filed 2008·Granted Aug 23, 2011·10 cites·14 claims
- 0878US7641578B2Double-face driving silent chain and silent chain power transmission device using the sameDAIDO KOGYO KK·Filed 2005·Granted Jan 5, 2010·7 cites·14 claims
- 0974US5996347AVariable-nozzle type turbo chargerTOYOTA MOTOR CO LTD·Filed 1997·Granted Dec 7, 1999·52 cites·7 claims
- 1066US6589368B1High melting point metal based alloy material having high toughness and strengthJAPAN SCIENCE & TECH CORP·Filed 2000·Granted Jul 8, 2003·11 cites·5 claims
- 1161US10815841B2Valve drive system of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2019·Granted Oct 27, 2020·0 cites·5 claims
- 1257US7442225B2High strength high toughness Mo alloy worked material and method for production thereofJAPAN SCIENCE & TECH AGENCY·Filed 2003·Granted Oct 28, 2008·3 cites·2 claims
- 1349US8261755B2Fuel injection system of compression ignition internal combustion engineKOYAMA TAKASHI·Filed 2008·Granted Sep 11, 2012·2 cites·2 claims
- 1449US8234866B2Exhaust gas recirculation system of internal combustion engine having a purification apparatus breakage detection unitNAGAE MASAHIRO·Filed 2007·Granted Aug 7, 2012·2 cites·1 claims
- 1546US2008017278A1High Melting Point Metal Based Alloy Material Lexhibiting High Strength and High Recrystallization Temperature and Method for Production ThereofJAPAN SCIENCE & TECH AGENCY·Filed 2005·Application pending·0 cites
- 1643US2009048047A1Silent Chain and Manufacturing Method of the SameNAGAE MASAHIRO·Filed 2005·Application pending·0 cites
- 1741US6125804AVariable valve lift deviceAISIN SEIKI·Filed 1998·Granted Oct 3, 2000·7 cites·10 claims
- 1841US2006054247A1Nitrided mo alloy worked material having high corrosion resistance, high strength and high toughness and method for production thereofTAKADA JUN·Filed 2003·Application pending·0 cites
- 1937US2010000500A1Egr system for internal combustion engine and method for controlling the sameTOYOTA MOTOR CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →