Inventor · disambiguated record
Yasuhiro Kariya
Also filed as: KARIYA YASUHIRO
11 granted patents·1 pending application·223 citations·filing 1992–2009
91Inventor score
Top patents by PatentIndex Score
12 records- 0189US7396389B2Abnormality detection apparatus for exhaust gas purification apparatus for internal combustion engineDENSO CORP·Filed 2005·Granted Jul 8, 2008·20 cites·10 claims
- 0289US5511528AAccumulator type of fuel injection deviceNIPPON DENSO CO·Filed 1994·Granted Apr 30, 1996·70 cites·2 claims
- 0387US5295469ASafety valve for fuel injection apparatusNIPPON DENSO CO·Filed 1992·Granted Mar 22, 1994·55 cites·14 claims
- 0481US7793538B2Apparatus for diagnosing abnormal operation of pressure difference detection apparatus of internal combustion engine exhaust systemDENSO CORP·Filed 2007·Granted Sep 14, 2010·15 cites·15 claims
- 0576US8195354B2Diagnostic device for internal combustion engineKARIYA YASUHIRO·Filed 2008·Granted Jun 5, 2012·14 cites·16 claims
- 0673US7930932B2NOx sensor abnormality detection device and exhaust gas purification system using the sameDENSO CORP·Filed 2009·Granted Apr 26, 2011·8 cites·6 claims
- 0765US7069907B2Compression ignition internal combustion engineDENSO CORP·Filed 2004·Granted Jul 4, 2006·10 cites·17 claims
- 0863US7418322B2Exhaust temperature sensor malfunction detection apparatusDENSO CORP·Filed 2004·Granted Aug 26, 2008·17 cites·20 claims
- 0952US7143756B2Control device and control method for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2003·Granted Dec 5, 2006·12 cites·30 claims
- 1051US7610749B2Exhaust gas cleaning apparatus having particulate collector for use in automotive vehicleDENSO CORP·Filed 2006·Granted Nov 3, 2009·2 cites·19 claims
- 1141US2009301062A1Exhaust emission control device for internal combustion engineDENSO CORP·Filed 2009·Application pending·0 cites
- 1240US7614219B2Exhaust gas purifying apparatus for internal combustion engineDENSO CORP·Filed 2006·Granted Nov 10, 2009·0 cites·15 claims
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