Inventor · disambiguated record
Kenji Furui
Also filed as: FURUI KENJI
25 granted patents·4 pending applications·152 citations·filing 1992–2023
94Inventor score
Top patents by PatentIndex Score
29 records- 0196US10119448B2Fault diagnosis apparatus for exhaust gas purification systemTOYOTA MOTOR CO LTD·Filed 2016·Granted Nov 6, 2018·14 cites·6 claims
- 0295US10385752B2Malfunction diagnosis apparatus and malfunction diagnosis methodTOYOTA MOTOR CO LTD·Filed 2016·Granted Aug 20, 2019·11 cites·18 claims
- 0395US9624804B2Abnormality diagnosis device for a sensorTOYOTA MOTOR CO LTD·Filed 2014·Granted Apr 18, 2017·17 cites·17 claims
- 0494US11674073B2Diverting agent and method of filling fracture in well using sameMITSUBISHI CHEM CORP·Filed 2021·Granted Jun 13, 2023·2 cites·5 claims
- 0594US9453451B2Abnormality diagnosis apparatus for exhaust gas purification apparatusTOYOTA MOTOR CO LTD·Filed 2014·Granted Sep 27, 2016·14 cites·15 claims
- 0692US9677452B2Abnormality diagnosis device for exhaust gas control apparatusTOYOTA MOTOR CO LTD·Filed 2014·Granted Jun 13, 2017·11 cites·4 claims
- 0792US9657627B2Abnormality diagnosis apparatus of exhaust gas purification apparatusTOYOTA MOTOR CO LTD·Filed 2014·Granted May 23, 2017·11 cites·5 claims
- 0892US9574480B2Diagnostic apparatus for exhaust gas purification apparatusTOYOTA MOTOR CO LTD·Filed 2014·Granted Feb 21, 2017·11 cites·19 claims
- 0983US9835069B2Exhaust gas purification system for an internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Dec 5, 2017·3 cites·1 claims
- 1079US9759117B2Diagnostic system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2015·Granted Sep 12, 2017·2 cites·20 claims
- 1177US5523135ABlow-moldable polyester resin composition, and blow molded articles thereofPOLYPLASTICS CO·Filed 1992·Granted Jun 4, 1996·33 cites·21 claims
- 1270US5354802AResin composition for blow molding and blow molded item made therefromPOLYPLASTICS CO·Filed 1993·Granted Oct 11, 1994·23 cites·5 claims
- 1365US12025046B2Exhaust gas control apparatus for internal combustion engine and exhaust gas control method for the sameTOYOTA MOTOR CO LTD·Filed 2023·Granted Jul 2, 2024·0 cites·8 claims
- 1459US2018193819A1Exhaust gas purification catalyst and production method thereofTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 1558US11434806B2Catalyst deterioration detection systemTOYOTA MOTOR CO LTD·Filed 2020·Granted Sep 6, 2022·0 cites·13 claims
- 1655US2017232424A1Exhaust gas purification catalyst and production method thereofTOYOTA MOTOR CO LTD·Filed 2017·Application pending·0 cites
- 1753US9617938B2Abnormality diagnosis apparatus of exhaust gas purification apparatusTOYOTA MOTOR CO LTD·Filed 2014·Granted Apr 11, 2017·0 cites·4 claims
- 1850US11143128B2Exhaust purification system of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2019·Granted Oct 12, 2021·0 cites·15 claims
- 1949US10753261B2Abnormality diagnosis device for reducing agent adding deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 25, 2020·0 cites·9 claims
- 2049US10125654B2Exhaust control system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2014·Granted Nov 13, 2018·0 cites·10 claims
- 2148US10815853B2Abnormality diagnosis system for an exhaust gas purification apparatusTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 27, 2020·0 cites·5 claims
- 2244US11492952B2Catalyst degradation detection apparatusTOYOTA MOTOR CO LTD·Filed 2020·Granted Nov 8, 2022·0 cites·21 claims
- 2343US11939855B2Diverting agent, method for temporarily filling fracture in well using same, and method for further forming fractureMITSUBISHI CHEM CORP·Filed 2023·Granted Mar 26, 2024·0 cites·3 claims
- 2443US2019275465A1Abnormality diagnosis system for exhaust gas purification apparatusTOYOTA MOTOR CO LTD·Filed 2017·Application pending·0 cites
- 2541US9938876B2Abnormality diagnosis device for exhaust gas purification apparatus in internal combustion engineTOYOTA MOTOR CO LTD·Filed 2017·Granted Apr 10, 2018·0 cites·2 claims
- 2639US10138786B2Exhaust gas purification apparatus of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2015·Granted Nov 27, 2018·0 cites·6 claims
- 2739US9995197B2Ammonia adsorption amount estimation apparatus, ammonia adsorption amount estimation method, and exhaust gas purification system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Jun 12, 2018·0 cites·4 claims
- 2834US2016109420A1Failure determination device for emission control apparatus of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 2923US8479811B2Compaction tolerant basepipe for hydrocarbon productionFURUI KENJI·Filed 2010·Granted Jul 9, 2013·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →