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Fault diagnosis device for fluid feed system and fault diagnosis method for fluid feed system
Grant 11,060,951 - Takaoka July 13, 2 | 2021-07-13 |
Abnormality diagnosis device for reducing agent adding device
Grant 10,753,261 - Kidokoro , et al. A | 2020-08-25 |
Failure Detection Apparatus For Gas Sensor And Failure Detection Method For Gas Sensor
App 20200141892 - AOKI; Keiichiro ; et al. | 2020-05-07 |
Fault Diagnosis Device For Fluid Feed System And Fault Diagnosis Method For Fluid Feed System
App 20200064222 - TAKAOKA; Kazuya | 2020-02-27 |
Abnormality diagnosis system for exhaust gas purification apparatus
Grant 10,519,840 - Takaoka , et al. Dec | 2019-12-31 |
Abnormality diagnosis apparatus for exhaust gas purification apparatus
Grant 10,480,383 - Nishijima , et al. Nov | 2019-11-19 |
Abnormality diagnosis apparatus for exhaust gas purification system
Grant 10,458,306 - Takaoka , et al. Oc | 2019-10-29 |
Abnormality Diagnosis Device For Reducing Agent Adding Device
App 20190186327 - KIDOKORO; Toru ; et al. | 2019-06-20 |
Failure diagnosis apparatus for an exhaust gas purification system
Grant 10,287,956 - Nishijima , et al. | 2019-05-14 |
Function diagnostic system for filter of internal combustion engine
Grant 10,288,592 - Takaoka , et al. | 2019-05-14 |
Abnormality diagnosis apparatus for particulate filter
Grant 10,232,296 - Takaoka , et al. | 2019-03-19 |
Failure diagnosis apparatus for exhaust gas control apparatus
Grant 10,221,746 - Kidokoro , et al. | 2019-03-05 |
Abnormality Diagnosis System For Exhaust Gas Purification Apparatus
App 20190024564 - TAKAOKA; Kazuya ; et al. | 2019-01-24 |
Filter abnormality determination system
Grant 10,125,655 - Takaoka , et al. November 13, 2 | 2018-11-13 |
Abnormality Diagnosis Apparatus For Exhaust Gas Purification Apparatus
App 20180274427 - NISHIJIMA; Hirokazu ; et al. | 2018-09-27 |
Abnormality diagnosis apparatus for particulate filter
Grant 10,065,140 - Takaoka , et al. September 4, 2 | 2018-09-04 |
Abnormality Diagnosis Apparatus For Exhaust Gas Purification System
App 20180135493 - TAKAOKA; Kazuya ; et al. | 2018-05-17 |
Failure diagnosis device of emission control system
Grant 9,879,628 - Nishijima , et al. January 30, 2 | 2018-01-30 |
Failure Diagnosis Apparatus For An Exhaust Gas Purification System
App 20170234195 - NISHIJIMA; Hirokazu ; et al. | 2017-08-17 |
Abnormality diagnosis device for exhaust gas control apparatus
Grant 9,677,452 - Kogo , et al. June 13, 2 | 2017-06-13 |
Failure diagnosis device of emission control system
Grant 9,657,666 - Nishijima , et al. May 23, 2 | 2017-05-23 |
Abnormality diagnosis apparatus of exhaust gas purification apparatus
Grant 9,657,627 - Kogo , et al. May 23, 2 | 2017-05-23 |
Abnormality diagnosis apparatus of exhaust gas purification apparatus
Grant 9,617,938 - Kogo , et al. April 11, 2 | 2017-04-11 |
Abnormality diagnostic device for a particulate filter
Grant 9,599,004 - Takaoka March 21, 2 | 2017-03-21 |
Exhaust gas purification apparatus for internal combustion engine
Grant 9,550,149 - Takaoka , et al. January 24, 2 | 2017-01-24 |
Filter Abnormality Determination System
App 20160326936 - TAKAOKA; Kazuya ; et al. | 2016-11-10 |
Abnormality Diagnosis Apparatus For Particulate Filter
App 20160288038 - TAKAOKA; Kazuya ; et al. | 2016-10-06 |
Abnormality Diagnosis Apparatus For Particulate Filter
App 20160288037 - TAKAOKA; Kazuya ; et al. | 2016-10-06 |
Failure Diagnosis Device Of Emission Control System
App 20160273465 - NISHIJIMA; Hirokazu ; et al. | 2016-09-22 |
Failure Diagnosis Device Of Emission Control System
App 20160265461 - NISHIJIMA; Hirokazu ; et al. | 2016-09-15 |
Exhaust gas purification apparatus for an internal combustion engine
Grant 9,382,830 - Shibata , et al. July 5, 2 | 2016-07-05 |
Deterioration determination system of exhaust emission control device
Grant 9,366,168 - Matsumoto , et al. June 14, 2 | 2016-06-14 |
Function Diagnostic System For Filter Of Internal Combustion Engine
App 20160161458 - TAKAOKA; Kazuya ; et al. | 2016-06-09 |
Abnormality Diagnosis Apparatus of Exhaust Gas Purification Apparatus
App 20160131003 - KOGO; Tomoyuki ; et al. | 2016-05-12 |
Abnormality Diagnosis Apparatus Of Exhaust Gas Purification Apparatus
App 20160131063 - KOGO; Tomoyuki ; et al. | 2016-05-12 |
Abnormality Diagnosis Device For Exhaust Gas Control Apparatus (as Amended)
App 20160115851 - KOGO; Tomoyuki ; et al. | 2016-04-28 |
Abnormality Diagnostic Device For A Particulate Filter
App 20160069241 - TAKAOKA; Kazuya | 2016-03-10 |
Failure determination system of exhaust gas purification apparatus
Grant 9,261,001 - Matsumoto , et al. February 16, 2 | 2016-02-16 |
Exhaust gas purification apparatus for an internal combustion engine
Grant 9,234,446 - Shimode , et al. January 12, 2 | 2016-01-12 |
Deterioration Determination System Of Exhaust Emission Control Device
App 20150315946 - MATSUMOTO; Arifumi ; et al. | 2015-11-05 |
Failure Diagnosis Apparatus For Exhaust Gas Control Apparatus (as Amended)
App 20150308322 - KIDOKORO; Toru ; et al. | 2015-10-29 |
Failure Determination System Of Exhaust Gas Purification Apparatus
App 20150275733 - Matsumoto; Arifumi ; et al. | 2015-10-01 |
Exhaust gas purification apparatus for an internal combustion engine
Grant 9,056,278 - Shibata , et al. June 16, 2 | 2015-06-16 |
Exhaust Gas Purification Apparatus for Internal Combustion Engine
App 20150132187 - Takaoka; Kazuya ; et al. | 2015-05-14 |
Warm-up system for exhaust system of internal combustion engine
Grant 8,943,814 - Shibata , et al. February 3, 2 | 2015-02-03 |
Failure detecting apparatus for particulate filter
Grant 8,870,987 - Takaoka , et al. October 28, 2 | 2014-10-28 |
Failure detection apparatus and failure detection method for a particulate filter
Grant 8,845,783 - Takaoka , et al. September 30, 2 | 2014-09-30 |
Exhaust Gas Purification Apparatus For An Internal Combustion Engine
App 20140230415 - Shimode; Kazumasa ; et al. | 2014-08-21 |
Exhaust Gas Purification Apparatus For An Internal Combustion Engine
App 20140234174 - Shibata; Daisuke ; et al. | 2014-08-21 |
Warm-up System For Exhaust System Of Internal Combustion Engine
App 20140216020 - Shibata; Daisuke ; et al. | 2014-08-07 |
Exhaust Gas Purification Apparatus For An Internal Combustion Engine
App 20140199210 - Shibata; Daisuke ; et al. | 2014-07-17 |
Filter failure detection apparatus of an internal combustion engine
Grant 8,656,700 - Shibata , et al. February 25, 2 | 2014-02-25 |
Failure Detecting Apparatus For Particulate Filter
App 20130213236 - Takaoka; Kazuya ; et al. | 2013-08-22 |
Filter Failure Detection Apparatus Of An Internal Combustion Engine
App 20130192208 - Shibata; Daisuke ; et al. | 2013-08-01 |
Failure Detection Apparatus And Failure Detection Method For A Particulate Filter
App 20130014641 - Takaoka; Kazuya ; et al. | 2013-01-17 |
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