Inventor · disambiguated record
Tomonori Urushihara
Also filed as: URUSHIHARA TOMONORI
48 granted patents·4 pending applications·976 citations·filing 1989–2022
98Inventor score
Top patents by PatentIndex Score
52 records- 0198US6386177B2System and method for auto-ignition of gasoline internal combustion engineNISSAN MOTOR·Filed 2001·Granted May 14, 2002·124 cites·22 claims
- 0298US6336436B1Compression autoignition gasoline engineNISSAN MOTOR·Filed 2000·Granted Jan 8, 2002·218 cites·26 claims
- 0397US10648443B1Control apparatus for compression auto-ignition engineMAZDA MOTOR·Filed 2017·Granted May 12, 2020·11 cites·18 claims
- 0497US10502147B2Control apparatus for engineMAZDA MOTOR·Filed 2017·Granted Dec 10, 2019·11 cites·11 claims
- 0596US6609493B2System and method for enhanced combustion control in an internal combustion engineNISSAN MOTOR·Filed 2001·Granted Aug 26, 2003·77 cites·19 claims
- 0696US6267097B1Compression self-igniting gasoline engineNISSAN MOTOR·Filed 2000·Granted Jul 31, 2001·119 cites·15 claims
- 0795US10711708B2Control device for engineMAZDA MOTOR·Filed 2018·Granted Jul 14, 2020·9 cites·20 claims
- 0894US10641188B2Control apparatus for engineMAZDA MOTOR·Filed 2017·Granted May 5, 2020·5 cites·17 claims
- 0994US6425367B1Compression self-ignition gasoline internal combustion engineNISSAN MOTOR·Filed 2000·Granted Jul 30, 2002·62 cites·20 claims
- 1093US10648422B2Control apparatus for engineMAZDA MOTOR·Filed 2017·Granted May 12, 2020·6 cites·13 claims
- 1191US10480395B2Fuel injection device of engineMAZDA MOTOR·Filed 2018·Granted Nov 19, 2019·6 cites·19 claims
- 1291US6659068B2Feedback control for auto-ignition two-stage combustion of gasoline in engine cylinderNISSAN MOTOR·Filed 2001·Granted Dec 9, 2003·63 cites·27 claims
- 1391US6619255B2Combustion event indicative parameter dependent control for auto-ignited combustionNISSAN MOTOR·Filed 2001·Granted Sep 16, 2003·45 cites·19 claims
- 1489US10907550B2Control apparatus for engineMAZDA MOTOR·Filed 2017·Granted Feb 2, 2021·4 cites·14 claims
- 1589US10677185B2Control apparatus for engineMAZDA MOTOR·Filed 2017·Granted Jun 9, 2020·4 cites·13 claims
- 1689US10648409B2Control apparatus for engineMAZDA MOTOR·Filed 2017·Granted May 12, 2020·4 cites·12 claims
- 1788US6932175B2Control apparatus for hybrid vehicleNISSAN MOTOR·Filed 2003·Granted Aug 23, 2005·48 cites·19 claims
- 1886US7644698B2Non-equilibrium plasma discharge type ignition deviceNISSAN MOTOR·Filed 2008·Granted Jan 12, 2010·22 cites·8 claims
- 1981US10982615B2Engine control deviceMAZDA MOTOR·Filed 2017·Granted Apr 20, 2021·2 cites·14 claims
- 2076US11111871B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Sep 7, 2021·1 cites·20 claims
- 2176US9951740B2Internal combustion engineNGK INSULATORS LTD·Filed 2016·Granted Apr 24, 2018·1 cites·15 claims
- 2274US6832594B2Direct fuel injection engineNISSAN MOTOR·Filed 2002·Granted Dec 21, 2004·15 cites·10 claims
- 2374US4995359ACombustion chamber for internal combustion engineNISSAN MOTOR·Filed 1989·Granted Feb 26, 1991·24 cites·26 claims
- 2472US10677187B2Combustion control device for compression autoignition engineMAZDA MOTOR·Filed 2016·Granted Jun 9, 2020·1 cites·8 claims
- 2572US9080547B2Engine control apparatus and methodSHIRAISHI TAISUKE·Filed 2008·Granted Jul 14, 2015·8 cites·8 claims
- 2669US6739309B2Direct fuel injection internal combustion engineNISSAN MOTOR·Filed 2003·Granted May 25, 2004·22 cites·35 claims
- 2768US10309294B2EngineMAZDA MOTOR·Filed 2016·Granted Jun 4, 2019·1 cites·2 claims
- 2867US5072583AExhaust system for internal combustion enginesNISSAN MOTOR·Filed 1990·Granted Dec 17, 1991·35 cites·8 claims
- 2966US6688293B2System and method for auto-ignition supportNISSAN MOTOR·Filed 2002·Granted Feb 10, 2004·12 cites·18 claims
- 3055US11313269B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Apr 26, 2022·0 cites·14 claims
- 3155US11168639B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Nov 9, 2021·0 cites·20 claims
- 3254US11105255B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Aug 31, 2021·0 cites·20 claims
- 3354US7104247B2Direct fuel injection engineNISSAN MOTOR·Filed 2004·Granted Sep 12, 2006·5 cites·9 claims
- 3454US6672276B2Direct fuel injection engineNISSAN MOTOR·Filed 2002·Granted Jan 6, 2004·11 cites·17 claims
- 3552US11326508B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted May 10, 2022·0 cites·20 claims
- 3651US11326543B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted May 10, 2022·0 cites·20 claims
- 3751US11203969B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Dec 21, 2021·0 cites·17 claims
- 3851US11187179B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Nov 30, 2021·0 cites·17 claims
- 3950US11448156B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Sep 20, 2022·0 cites·19 claims
- 4050US11199152B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Dec 14, 2021·0 cites·20 claims
- 4149US11624311B2Engine cooling systemMAZDA MOTOR·Filed 2022·Granted Apr 11, 2023·0 cites·4 claims
- 4249US11220972B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Jan 11, 2022·0 cites·19 claims
- 4348US11220971B2Control apparatus for compression-ignition type engineMAZDA MOTOR·Filed 2019·Granted Jan 11, 2022·0 cites·19 claims
- 4448US10914244B2Fuel injection device of engineMAZDA MOTOR·Filed 2018·Granted Feb 9, 2021·0 cites·13 claims
- 4547US10787985B2Combustion control device for compression autoignition engineMAZDA MOTOR·Filed 2016·Granted Sep 29, 2020·0 cites·8 claims
- 4645US2010258097A1Internal combustion engineNISSAN MOTOR·Filed 2008·Application pending·0 cites
- 4744US11415066B1Internal combustion engineMAZDA MOTOR·Filed 2021·Granted Aug 16, 2022·0 cites·20 claims
- 4844US2009126668A1Internal combustion engine electric discharge structureNISSAN MOTOR·Filed 2008·Application pending·0 cites
- 4940US2009031984A1Non-equilibrium plasma discharge type ignition deviceNISSAN MOTOR·Filed 2008·Application pending·0 cites
- 5039US10280831B2EngineMAZDA MOTOR·Filed 2016·Granted May 7, 2019·0 cites·2 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →