Inventor · disambiguated record
Eiji Takemoto
Also filed as: TAKEMOTO EIJI
29 granted patents·1 pending application·372 citations·filing 1985–2024
97Inventor score
Top patents by PatentIndex Score
30 records- 0191US7926272B2Exhaust gas recirculation system for internal combustion engineDENSO CORP·Filed 2007·Granted Apr 19, 2011·18 cites·7 claims
- 0291US7146964B2Engine control systemDENSO CORP·Filed 2005·Granted Dec 12, 2006·24 cites·8 claims
- 0391US6907861B2Injection quantity control device of diesel engineDENSO CORP·Filed 2004·Granted Jun 21, 2005·44 cites·22 claims
- 0490US7836693B2Exhaust recirculation apparatus for engine and method for controlling the sameDENSO CORP·Filed 2007·Granted Nov 23, 2010·27 cites·12 claims
- 0588US11639680B2Urea water supply systemDENSO CORP·Filed 2022·Granted May 2, 2023·2 cites·21 claims
- 0685US6988030B2Injection control system of internal combustion engineDENSO CORP·Filed 2004·Granted Jan 17, 2006·29 cites·8 claims
- 0783US7363912B2Fuel injection controller for engineDENSO CORP·Filed 2007·Granted Apr 29, 2008·13 cites·14 claims
- 0882US7034437B2Piezo actuator drive circuitDENSO CORP·Filed 2004·Granted Apr 25, 2006·26 cites·12 claims
- 0981US6990958B2Injection control system of diesel engineDENSO CORP·Filed 2004·Granted Jan 31, 2006·25 cites·8 claims
- 1078US7596992B2Fuel injection control apparatus designed to compensate for deviation of quantity of fuel sprayed from fuel injectorDENSO CORP·Filed 2008·Granted Oct 6, 2009·10 cites·17 claims
- 1174US6990950B2Fuel injection system of internal combustion engineDENSO CORP·Filed 2004·Granted Jan 31, 2006·18 cites·7 claims
- 1273US6907864B2Fuel injection control system for engineDENSO CORP·Filed 2003·Granted Jun 21, 2005·17 cites·7 claims
- 1371US4785771AFuel injection control apparatus with forced fuel injection during engine startup periodNIPPON DENSO CO·Filed 1986·Granted Nov 22, 1988·25 cites·3 claims
- 1465US12435652B2Exhaust gas purification control deviceDENSO CORP·Filed 2024·Granted Oct 7, 2025·0 cites·12 claims
- 1565US10844768B2Abnormality determination deviceDENSO CORP·Filed 2018·Granted Nov 24, 2020·1 cites·13 claims
- 1665US4714068AMethod and device for controlling fuel injection quantity of electronic control diesel engineTOYOTA MOTOR CO LTD·Filed 1986·Granted Dec 22, 1987·15 cites·10 claims
- 1765US4603669AFuel injection pump having voltage variation compensationNIPPON DENSO CO·Filed 1985·Granted Aug 5, 1986·15 cites·10 claims
- 1864US7637245B2Method and system for controlling an actuator to rotate a valveDENSO CORP·Filed 2006·Granted Dec 29, 2009·5 cites·15 claims
- 1961US7664592B2Fuel injection control apparatusDENSO CORP·Filed 2008·Granted Feb 16, 2010·4 cites·7 claims
- 2061US7198039B2Valve control device reducing noiseNIPPON SOKEN·Filed 2006·Granted Apr 3, 2007·4 cites·20 claims
- 2160US9709009B2Low pressure exhaust gas recirculation apparatusMIYAZAKI SHINSUKE·Filed 2010·Granted Jul 18, 2017·1 cites·11 claims
- 2260US7007664B2Fuel injection control system of internal combustion engineDENSO CORP·Filed 2004·Granted Mar 7, 2006·10 cites·17 claims
- 2360US6985807B2Injection quantity controller for an internal combustion engineDENSO CORP·Filed 2004·Granted Jan 10, 2006·10 cites·20 claims
- 2454US7660661B2Fuel injection control deviceDENSO CORP·Filed 2006·Granted Feb 9, 2010·2 cites·15 claims
- 2554US7021288B2Injection control apparatus for an engineDENSO CORP·Filed 2004·Granted Apr 4, 2006·11 cites·18 claims
- 2653US10753256B2Injection controllerDENSO CORP·Filed 2019·Granted Aug 25, 2020·0 cites·7 claims
- 2752US7032582B2Injection control system of internal combustion engineDENSO CORP·Filed 2004·Granted Apr 25, 2006·7 cites·7 claims
- 2846US7179197B2Clutch state determining deviceDENSO CORP·Filed 2004·Granted Feb 20, 2007·6 cites·23 claims
- 2934US2003107528A1Immersion object detection device and wave reflectorFiled 2002·Application pending·0 cites
- 3032US4671239AFuel injection pumpNIPPON DENSO CO·Filed 1985·Granted Jun 9, 1987·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →