Inventor · disambiguated record
Yuji Miyoshi
Also filed as: MIYOSHI YUJI
65 granted patents·13 pending applications·186 citations·filing 1990–2025
98Inventor score
Files withTOYOTA MOTOR CO LTD61MAZDA MOTOR5MIYOSHI YUJI5HITACHI HIGH TECH CORP2MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2
Top patents by PatentIndex Score
78 records- 0197US9863354B2Exhaust purification system of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 9, 2018·13 cites·19 claims
- 0297US9835104B2Exhaust purification system of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Dec 5, 2017·15 cites·14 claims
- 0395US11413931B2Vehicle-mounted temperature controllerTOYOTA MOTOR CO LTD·Filed 2020·Granted Aug 16, 2022·4 cites·4 claims
- 0495US11364767B2Vehicle-mounted temperature controllerTOYOTA MOTOR CO LTD·Filed 2020·Granted Jun 21, 2022·4 cites·12 claims
- 0595US11241930B2Vehicle-mounted temperature controllerTOYOTA MOTOR CO LTD·Filed 2020·Granted Feb 8, 2022·5 cites·4 claims
- 0694US11780293B2In-vehicle temperature control systemTOYOTA MOTOR CO LTD·Filed 2022·Granted Oct 10, 2023·3 cites·5 claims
- 0794US11760154B2In-vehicle temperature adjustment systemTOYOTA MOTOR CO LTD·Filed 2022·Granted Sep 19, 2023·3 cites·9 claims
- 0894US11724570B2Vehicle-mounted temperature control systemTOYOTA MOTOR CO LTD·Filed 2021·Granted Aug 15, 2023·3 cites·10 claims
- 0993US10393044B2Control device for engine and control method for engineTOYOTA MOTOR CO LTD·Filed 2017·Granted Aug 27, 2019·6 cites·5 claims
- 1092US10151262B2Abnormality diagnosis system of air-fuel ratio sensorsTOYOTA MOTOR CO LTD·Filed 2014·Granted Dec 11, 2018·11 cites·2 claims
- 1192US9850840B2Diagnosis system of internal combustion engineMIYAMOTO HIROSHI·Filed 2013·Granted Dec 26, 2017·11 cites·17 claims
- 1288US8490385B2Catalyst deterioration diagnosis system and method for internal combustion engineMIYOSHI YUJI·Filed 2009·Granted Jul 23, 2013·15 cites·17 claims
- 1387US11358436B2Vehicle-mounted temperature controllerTOYOTA MOTOR CO LTD·Filed 2020·Granted Jun 14, 2022·2 cites·6 claims
- 1486US11186141B2Vehicle-mounted temperature controllerTOYOTA MOTOR CO LTD·Filed 2020·Granted Nov 30, 2021·2 cites·11 claims
- 1586US7884948B2Surface inspection tool and surface inspection methodHITACHI HIGH TECH CORP·Filed 2009·Granted Feb 8, 2011·7 cites·13 claims
- 1682US10563623B2Exhaust gas recirculation coolerTOYOTA MOTOR CO LTD·Filed 2018·Granted Feb 18, 2020·2 cites·10 claims
- 1781US10119480B2Control apparatus for naturally aspirated gasoline engineTOYOTA MOTOR CO LTD·Filed 2017·Granted Nov 6, 2018·3 cites·2 claims
- 1881US8302378B2Degradation diagnosis device for catalystMIYOSHI YUJI·Filed 2008·Granted Nov 6, 2012·12 cites·14 claims
- 1980US12083862B2Vehicle-mounted temperature control systemTOYOTA MOTOR CO LTD·Filed 2023·Granted Sep 10, 2024·0 cites·8 claims
- 2080US10428720B2Cooling apparatus of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 1, 2019·2 cites·7 claims
- 2180US10190457B2Exhaust gas purification apparatus for an internal combustion engineTOYOTA MOTOR CO LTD·Filed 2017·Granted Jan 29, 2019·2 cites·7 claims
- 2280US8670115B2Inspection method and inspection apparatusMIYOSHI YUJI·Filed 2009·Granted Mar 11, 2014·7 cites·18 claims
- 2379US9951707B2Exhaust purification system of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Apr 24, 2018·2 cites·17 claims
- 2479US9719451B2Exhaust purification system of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Aug 1, 2017·2 cites·8 claims
- 2578US10378467B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2017·Granted Aug 13, 2019·2 cites·9 claims
- 2675US10167791B2Control apparatus for naturally aspirated gasoline engineTOYOTA MOTOR CO LTD·Filed 2017·Granted Jan 1, 2019·2 cites·6 claims
- 2772US10808599B2Temperature control apparatus of vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Oct 20, 2020·1 cites·7 claims
- 2871US10385759B2Cooling system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 20, 2019·1 cites·12 claims
- 2971US8189205B2Surface inspection tool and surface inspection methodMIYOSHI YUJI·Filed 2010·Granted May 29, 2012·2 cites·12 claims
- 3071US5336935AElectronic parts mounting apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Aug 9, 1994·36 cites·5 claims
- 3170US10647177B2Control apparatus of heat exchanging systemTOYOTA MOTOR CO LTD·Filed 2018·Granted May 12, 2020·1 cites·5 claims
- 3270US9726101B2Exhaust purification system of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Aug 8, 2017·1 cites·22 claims
- 3369US9995233B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2013·Granted Jun 12, 2018·1 cites·16 claims
- 3469US2025296402A1Thermal management systemTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 3562US11951806B2Vehicle-mounted temperature controllerTOYOTA MOTOR CO LTD·Filed 2020·Granted Apr 9, 2024·0 cites·8 claims
- 3662US2025300265A1Thermal management systemTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 3762US2025196593A1Window structure of vehicleMAZDA MOTOR·Filed 2024·Application pending·0 cites
- 3862US2025196592A1Window structure of vehicleMAZDA MOTOR·Filed 2024·Application pending·0 cites
- 3961US2025300264A1Heat management systemTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 4061US2025301613A1Heat management system and vehicleTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 4161US2025300263A1Heat management system and vehicleTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 4261US2025300268A1Thermal management systemTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 4359US8462352B2Surface inspection tool and surface inspection methodMIYOSHI YUJI·Filed 2012·Granted Jun 11, 2013·0 cites·8 claims
- 4457US10358963B2Exhaust purification system of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2017·Granted Jul 23, 2019·0 cites·7 claims
- 4554US2013258351A1Surface inspection tool and surface inspection methodHITACHI HIGH TECH CORP·Filed 2013·Application pending·0 cites
- 4653US10843742B2Vehicle body structureMAZDA MOTOR·Filed 2018·Granted Nov 24, 2020·0 cites·20 claims
- 4753US2021387506A1In-vehicle temperature control systemTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 4851US10434867B1Cooling apparatus of vehicle driving apparatusesTOYOTA MOTOR CO LTD·Filed 2019·Granted Oct 8, 2019·0 cites·7 claims
- 4951US9822672B2Internal combustion engineTOYOTA MOTOR CO LTD·Filed 2014·Granted Nov 21, 2017·0 cites·16 claims
- 5051US2022089146A1Control device and control method of hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
Showing the top 50 of 78 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →