Inventor · disambiguated record
Shigeki Miyashita
Also filed as: MIYASHITA SHIGEKI
51 granted patents·11 pending applications·669 citations·filing 1995–2022
98Inventor score
Top patents by PatentIndex Score
62 records- 0199US7055500B2Ignition timing control apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2005·Granted Jun 6, 2006·101 cites·12 claims
- 0298US7753039B2Exhaust gas control apparatus of an internal combustion engineTOYOTA MOTOR CO LTD·Filed 2007·Granted Jul 13, 2010·88 cites·33 claims
- 0397US8733081B2Control apparatus for internal combustion engineMIYASHITA SHIGEKI·Filed 2010·Granted May 27, 2014·20 cites·5 claims
- 0495US6478007B2In-cylinder-injection internal combustion engine and method of controlling in-cylinder-injection internal combustion engineTOYOTA MOTOR CO LTD·Filed 2001·Granted Nov 12, 2002·64 cites·20 claims
- 0593US9027539B2Control apparatus for internal combustion engineMIYASHITA SHIGEKI·Filed 2008·Granted May 12, 2015·25 cites·7 claims
- 0693US7134420B2Ignition timing control apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2005·Granted Nov 14, 2006·24 cites·2 claims
- 0790US7856815B2Exhaust purification system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2006·Granted Dec 28, 2010·20 cites·17 claims
- 0889US7377255B2Dual injection type internal combustion engineTOYOTA MOTOR CO LTD·Filed 2005·Granted May 27, 2008·16 cites·2 claims
- 0989US7178327B2Internal combustion engine and control method thereofTOYOTA MOTOR CO LTD·Filed 2004·Granted Feb 20, 2007·36 cites·6 claims
- 1088US6899084B2Fuel supply system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2004·Granted May 31, 2005·34 cites·18 claims
- 1185US8752532B2Internal combustion engine and control device for internal combustion engineKORENAGA SHINGO·Filed 2010·Granted Jun 17, 2014·11 cites·17 claims
- 1284US8056337B2Internal combustion engine and control method thereofHOKUTO HIROYUKI·Filed 2007·Granted Nov 15, 2011·15 cites·21 claims
- 1381US7082927B2Method and apparatus for controlling fuel injection in internal combustion engineTOYOTA MOTOR CO LTD·Filed 2005·Granted Aug 1, 2006·11 cites·8 claims
- 1478US7975471B2Exhaust purification apparatus of internal combustion engine and control method thereofTOYOTA MOTOR CO LTD·Filed 2006·Granted Jul 12, 2011·8 cites·12 claims
- 1577US8225594B2Control device of an internal combustion engineKANEKO NAOYA·Filed 2008·Granted Jul 24, 2012·8 cites·10 claims
- 1677US7377273B2Air-fuel ratio control apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2006·Granted May 27, 2008·7 cites·10 claims
- 1777US6634166B2In-cylinder injection type spark-ignition internal combustion engine and methodTOYOTA MOTOR CO LTD·Filed 2001·Granted Oct 21, 2003·17 cites·24 claims
- 1876US6195987B1Exhaust gas purifying apparatus of internal combustion engineTOYOTA MOTOR CO LTD·Filed 1999·Granted Mar 6, 2001·39 cites·5 claims
- 1970US8813730B2Control apparatus for internal combustion engineKORENAGA SHINGO·Filed 2011·Granted Aug 26, 2014·4 cites·8 claims
- 2070US8661789B2Exhaust purification system for internal combustion engineSAKURAI KENJI·Filed 2009·Granted Mar 4, 2014·4 cites·7 claims
- 2168US8683977B2Control system and control method for internal combustion engineMIYASHITA SHIGEKI·Filed 2009·Granted Apr 1, 2014·7 cites·8 claims
- 2266US7000385B2Exhaust gas purification apparatus and method for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2003·Granted Feb 21, 2006·14 cites·24 claims
- 2364US8087232B2Exhaust system of internal combustion engineMIYASHITA SHIGEKI·Filed 2006·Granted Jan 3, 2012·3 cites·2 claims
- 2464US7213543B2Technique of detecting failure of compression ratio varying mechanism and controlling internal combustion engineTOYOTA MOTOR CO LTD·Filed 2004·Granted May 8, 2007·12 cites·9 claims
- 2564US6796287B2Internal combustion engine utilizing motor to change over compression ratio and control method of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2004·Granted Sep 28, 2004·18 cites·19 claims
- 2661US8099948B2Exhaust system of internal combustion engineMIYASHITA SHIGEKI·Filed 2006·Granted Jan 24, 2012·2 cites·8 claims
- 2761US7962275B2Control device and control method for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2007·Granted Jun 14, 2011·4 cites·19 claims
- 2861US7305820B2Exhaust gas control apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2004·Granted Dec 11, 2007·8 cites·5 claims
- 2961US5611314AControl device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 1995·Granted Mar 18, 1997·20 cites·12 claims
- 3059US8249793B2Air-fuel ratio control apparatus and air-fuel ratio control method for internal combustion engineMIYASHITA SHIGEKI·Filed 2008·Granted Aug 21, 2012·4 cites·12 claims
- 3159US8209968B2Hybrid vehicle and method of controlling sameMIYASHITA SHIGEKI·Filed 2007·Granted Jul 3, 2012·6 cites·6 claims
- 3256US8141344B2Control apparatus and control method of an internal combustion engineMIYASHITA SHIGEKI·Filed 2007·Granted Mar 27, 2012·3 cites·17 claims
- 3355US7844389B2Dual injection type internal combustion engineTOYOTA MOTOR CO LTD·Filed 2008·Granted Nov 30, 2010·2 cites·8 claims
- 3454US10655546B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2019·Granted May 19, 2020·0 cites·10 claims
- 3554US10436078B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 8, 2019·0 cites·14 claims
- 3653US9115672B2Control apparatus for internal combustion engineMIYASHITA SHIGEKI·Filed 2009·Granted Aug 25, 2015·1 cites·6 claims
- 3752US8171918B2Exhaust gas recirculation device of internal combustion engineOKADA YOSHIHIRO·Filed 2009·Granted May 8, 2012·2 cites·7 claims
- 3851US10697418B2Hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Jun 30, 2020·0 cites·3 claims
- 3950US10473040B2Control apparatus for internal combustion engine and control method for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2018·Granted Nov 12, 2019·0 cites·11 claims
- 4050US2023175464A1Egr deviceTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 4150US2011079001A1Exhaust purifying device of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 4249US10830200B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2019·Granted Nov 10, 2020·0 cites·5 claims
- 4349US7121084B2Device for controlling an internal combustion engineTOYOTA MOTOR CO LTD·Filed 2004·Granted Oct 17, 2006·8 cites·7 claims
- 4448US6732505B2In-cylinder injection type spark-ignition internal combustion engine and methodTOYOTA MOTOR CO LTD·Filed 2002·Granted May 11, 2004·3 cites·10 claims
- 4547US11359583B2EGR deviceTOYOTA MOTOR CO LTD·Filed 2021·Granted Jun 14, 2022·0 cites·8 claims
- 4647US2020173378A1Internal combustion engine systemTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
- 4746US11136927B2Internal combustion engine systemTOYOTA MOTOR CO LTD·Filed 2020·Granted Oct 5, 2021·0 cites·12 claims
- 4846US11008985B2Control device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2019·Granted May 18, 2021·0 cites·8 claims
- 4946US2007163248A1Device for purifying the exhaust gas of an internal combustion engineDENSO CORP·Filed 2006·Application pending·0 cites
- 5045US2011214417A1Exhaust gas purification system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2009·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
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