| Patent | Date |
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Prediction System And Prediction Method
App 20220292523 - YAMADA; Taiga ; et al. | 2022-09-15 |
Abnormality diagnosis system of air-fuel ratio sensor
Grant 10,920,704 - Miyamoto , et al. February 16, 2 | 2021-02-16 |
Abnormality diagnosis system for an exhaust gas purification apparatus
Grant 10,815,853 - Shirasawa , et al. October 27, 2 | 2020-10-27 |
Abnormality diagnosis device for reducing agent adding device
Grant 10,753,261 - Kidokoro , et al. A | 2020-08-25 |
Diagnostic apparatus for exhaust gas sensor
Grant 10,746,077 - Hagiwara , et al. A | 2020-08-18 |
Abnormality diagnosis device for reducing agent adding device
Grant 10711678 - | 2020-07-14 |
Diagnosis apparatus and diagnosis method for NOx sensor
Grant 10,619,547 - Masubuchi , et al. | 2020-04-14 |
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 System For Exhaust Gas Purification Apparatus
App 20190275465 - SHIRASAWA; Takeru ; et al. | 2019-09-12 |
Malfunction diagnosis apparatus and malfunction diagnosis method
Grant 10,385,752 - Matsumoto , et al. A | 2019-08-20 |
Abnormality diagnosis system of air-fuel ratio sensor
Grant 10,365,183 - Miyamoto , et al. July 30, 2 | 2019-07-30 |
Abnormality Diagnosis System For An Exhaust Gas Purification Apparatus
App 20190195107 - SHIRASAWA; Takeru ; et al. | 2019-06-27 |
Abnormality Diagnosis Device For Reducing Agent Adding Device
App 20190186327 - KIDOKORO; Toru ; et al. | 2019-06-20 |
Oil dilution rate calculation system of internal combustion engine
Grant 10,323,596 - Miyamoto , et al. | 2019-06-18 |
Abnormality diagnosis system of air-fuel ratio sensor
Grant 10,316,779 - Miyamoto , et al. | 2019-06-11 |
Deterioration diagnosis apparatus for exhaust gas purification apparatus
Grant 10,302,002 - Hagiwara , et al. | 2019-05-28 |
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 |
Oil Dilution Rate Calculation System Of Internal Combustion Engine
App 20190093583 - MIYAMOTO; Hiroshi ; et al. | 2019-03-28 |
Abnormality diagnosis apparatus for particulate filter
Grant 10,232,296 - Takaoka , et al. | 2019-03-19 |
Diagnostic Apparatus For Exhaust Gas Sensor
App 20190072020 - HAGIWARA; Koji ; et al. | 2019-03-07 |
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 |
Abnormality diagnosis apparatus for NO.sub.x storage reduction catalyst
Grant 10,184,382 - Hagiwara , et al. Ja | 2019-01-22 |
Abnormality diagnosis system of air-fuel ratio sensors
Grant 10,151,262 - Miyamoto , et al. Dec | 2018-12-11 |
Exhaust gas purification apparatus of internal combustion engine
Grant 10,138,786 - Matsumoto , et al. Nov | 2018-11-27 |
Deterioration diagnosis apparatus for exhaust gas purification apparatus
Grant 10,119,446 - Hagiwara , et al. November 6, 2 | 2018-11-06 |
Fault diagnosis apparatus for exhaust gas purification system
Grant 10,119,448 - Kidokoro , et al. November 6, 2 | 2018-11-06 |
Abnormality Diagnosis Apparatus For Exhaust Gas Purification Apparatus
App 20180274427 - NISHIJIMA; Hirokazu ; et al. | 2018-09-27 |
DIAGNOSIS APPARATUS AND DIAGNOSIS METHOD FOR NOx SENSOR
App 20180258821 - MASUBUCHI; Masahiko ; et al. | 2018-09-13 |
Deterioration diagnosis apparatus for selective catalytic reduction catalyst
Grant 10,072,553 - Hagiwara , et al. September 11, 2 | 2018-09-11 |
Deterioration diagnosis apparatus for the exhaust gas purification apparatus
Grant 10,072,544 - Saitoh , et al. September 11, 2 | 2018-09-11 |
Abnormality diagnosis apparatus for particulate filter
Grant 10,065,140 - Takaoka , et al. September 4, 2 | 2018-09-04 |
Internal combustion engine
Grant 10,066,534 - Miyamoto , et al. September 4, 2 | 2018-09-04 |
Diagnosis Apparatus For Exhaust Gas Sensor
App 20180179979 - MIYAMOTO; Hiroshi ; et al. | 2018-06-28 |
Ammonia adsorption amount estimation apparatus, ammonia adsorption amount estimation method, and exhaust gas purification system for internal combustion engine
Grant 9,995,197 - Kidokoro , et al. June 12, 2 | 2018-06-12 |
Abnormality Diagnosis Apparatus For Exhaust Gas Purification System
App 20180135493 - TAKAOKA; Kazuya ; et al. | 2018-05-17 |
Abnormality diagnosis device for exhaust gas purification apparatus in internal combustion engine
Grant 9,938,876 - Shirasawa , et al. April 10, 2 | 2018-04-10 |
Abnormality diagnosis system of air-fuel ratio sensor
Grant 9,903,292 - Miyamoto , et al. February 27, 2 | 2018-02-27 |
Failure diagnosis device of emission control system
Grant 9,879,628 - Nishijima , et al. January 30, 2 | 2018-01-30 |
Diagnosis system of internal combustion engine
Grant 9,850,840 - Miyamoto , et al. December 26, 2 | 2017-12-26 |
Abnormality Diagnosis System Of Air-fuel Ratio Sensor
App 20170342927 - MIYAMOTO; Hiroshi ; et al. | 2017-11-30 |
Diagnostic system for internal combustion engine
Grant 9,759,117 - Matsumoto , et al. September 12, 2 | 2017-09-12 |
Abnormality Diagnosis Device For Exhaust Gas Purification Apparatus In Internal Combustion Engine
App 20170241315 - SHIRASAWA; Takeru ; et al. | 2017-08-24 |
Failure Diagnosis Apparatus For An Exhaust Gas Purification System
App 20170234195 - NISHIJIMA; Hirokazu ; et al. | 2017-08-17 |
Exhaust Gas Purification Apparatus Of Internal Combustion Engine
App 20170226908 - MATSUMOTO; Arifumi ; et al. | 2017-08-10 |
Deterioration Diagnosis Apparatus For Selective Catalytic Reduction Catalyst
App 20170167352 - HAGIWARA; Koji ; et al. | 2017-06-15 |
Fault Diagnosis Apparatus For Exhaust Gas Purification System
App 20170152784 - KIDOKORO; Toru ; et al. | 2017-06-01 |
Ammonia Adsorption Amount Estimation Apparatus, Ammonia Adsorption Amount Estimation Method, And Exhaust Gas Purification System For Internal Combustion Engine
App 20170145893 - KIDOKORO; Toru ; et al. | 2017-05-25 |
Failure diagnosis device of emission control system
Grant 9,657,666 - Nishijima , et al. May 23, 2 | 2017-05-23 |
Deterioration Diagnosis Apparatus For Exhaust Gas Purification Apparatus
App 20170138245 - HAGIWARA; Koji ; et al. | 2017-05-18 |
Abnormality detection apparatus for exhaust gas purification apparatus
Grant 9,650,936 - Hagiwara , et al. May 16, 2 | 2017-05-16 |
Abnormality diagnosis system of air-fuel ratio sensor
Grant 9,624,808 - Miyamoto , et al. April 18, 2 | 2017-04-18 |
Deterioration diagnosis device for an exhaust gas purification apparatus
Grant 9,611,776 - Hagiwara , et al. April 4, 2 | 2017-04-04 |
Internal Combustion Engine
App 20170058749 - Miyamoto; Hiroshi ; et al. | 2017-03-02 |
ABNORMALITY DIAGNOSIS APPARATUS FOR NOx STORAGE REDUCTION CATALYST
App 20170030244 - HAGIWARA; Koji ; et al. | 2017-02-02 |
Exhaust gas purification apparatus for internal combustion engine
Grant 9,550,149 - Takaoka , et al. January 24, 2 | 2017-01-24 |
Deterioration Diagnosis Apparatus For Exhaust Gas Purification Apparatus
App 20170009626 - HAGIWARA; Koji ; et al. | 2017-01-12 |
Exhaust gas purification apparatus for internal combustion engine
Grant 9,528,412 - Sakurai , et al. December 27, 2 | 2016-12-27 |
Malfunction Diagnosis Apparatus And Malfunction Diagnosis Method
App 20160369683 - MATSUMOTO; Arifumi ; et al. | 2016-12-22 |
Internal Combustion Engine
App 20160363029 - SUZUKI; Kenji ; et al. | 2016-12-15 |
Abnormality Diagnosis Apparatus For Particulate Filter
App 20160288037 - TAKAOKA; Kazuya ; et al. | 2016-10-06 |
Abnormality Diagnosis Apparatus For Particulate Filter
App 20160288038 - TAKAOKA; Kazuya ; et al. | 2016-10-06 |
Abnormality Diagnosis System Of Air-fuel Ratio Sensors
App 20160290266 - MIYAMOTO; Hiroshi ; et al. | 2016-10-06 |
Catalyst deterioration judging system
Grant 9,459,242 - Nakamura , et al. October 4, 2 | 2016-10-04 |
Abnormality Diagnosis System Of Air-fuel Ratio Sensor
App 20160281622 - MIYAMOTO; Hiroshi ; et al. | 2016-09-29 |
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 |
Abnormality Diagnosis System Of Air-fuel Ratio Sensor
App 20160245723 - MIYAMOTO; Hiroshi ; et al. | 2016-08-25 |
Control apparatus and method for an internal combustion engine
Grant 9,422,882 - Nakayama , et al. August 23, 2 | 2016-08-23 |
Exhaust gas purification apparatus for an internal combustion engine
Grant 9,382,830 - Shibata , et al. July 5, 2 | 2016-07-05 |
Deterioration Diagnosis Apparatus For The Exhaust Gas Purification Apparatus
App 20160186628 - SAITOH; Hirotaka ; et al. | 2016-06-30 |
Deterioration Diagnosis Device For An Exhaust Gas Purification Apparatus
App 20160186638 - HAGIWARA; Koji ; et al. | 2016-06-30 |
Diagnostic System For Internal Combustion Engine
App 20160177804 - Matsumoto; Arifumi ; et al. | 2016-06-23 |
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 |
Diagnosis System Of Internal Combustion Engine
App 20160138504 - MIYAMOTO; Hiroshi ; et al. | 2016-05-19 |
Abnormality Diagnosis System Of Air-fuel Ratio Sensor
App 20160115893 - MIYAMOTO; Hiroshi ; et al. | 2016-04-28 |
Failure Determination Device For Emission Control Apparatus Of Internal Combustion Engine
App 20160109420 - Furui; Kenji ; et al. | 2016-04-21 |
Exhaust gas purification apparatus for an internal combustion engine
Grant 9,297,289 - Sakurai , et al. March 29, 2 | 2016-03-29 |
Abnormality Diagnosis System Of Air-fuel Ratio Sensor
App 20160069242 - Miyamoto; Hiroshi ; et al. | 2016-03-10 |
Failure determination system of exhaust gas purification apparatus
Grant 9,261,001 - Matsumoto , et al. February 16, 2 | 2016-02-16 |
Failure diagnosis apparatus of EGR system
Grant 9,261,052 - Saitoh , et al. February 16, 2 | 2016-02-16 |
Exhaust cleaner for internal combustion engine
Grant 9,255,509 - Sakurai , et al. February 9, 2 | 2016-02-09 |
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 |
Fuel injection control system of an internal combustion engine
Grant 9,169,758 - Nakayama , et al. October 27, 2 | 2015-10-27 |
Failure Determination System Of Exhaust Gas Purification Apparatus
App 20150275733 - Matsumoto; Arifumi ; et al. | 2015-10-01 |
Abnormality Detection Apparatus For Exhaust Gas Purification Apparatus
App 20150226105 - Hagiwara; Koji ; et al. | 2015-08-13 |
Exhaust Gas Purification Apparatus For Internal Combustion Engine
App 20150167521 - Sakurai; Kenji ; et al. | 2015-06-18 |
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 |
Degradation diagnostic apparatus for NOx catalyst
Grant 9,021,789 - Sawada , et al. May 5, 2 | 2015-05-05 |
Exhaust gas purification apparatus for an internal combustion engine
Grant 9,010,093 - Sakurai , et al. April 21, 2 | 2015-04-21 |
Catalyst Deterioration Judging System
App 20150090019 - NAKAMURA; Yoshitaka ; et al. | 2015-04-02 |
Air-fuel ratio imbalance determining apparatus among cylinders for an internal combustion engine
Grant 8,965,665 - Iwazaki , et al. February 24, 2 | 2015-02-24 |
Warm-up system for exhaust system of internal combustion engine
Grant 8,943,814 - Shibata , et al. February 3, 2 | 2015-02-03 |
Air-fuel ratio imbalance among cylinders determining apparatus for a multi-cylinder internal combustion engine
Grant 8,903,625 - Kidokoro , et al. December 2, 2 | 2014-12-02 |
Failure detection apparatus and failure detection method for a particulate filter
Grant 8,845,783 - Takaoka , et al. September 30, 2 | 2014-09-30 |
Engine system control device
Grant 8,818,693 - Kimura , et al. August 26, 2 | 2014-08-26 |
Exhaust Gas Purification Apparatus For An Internal Combustion Engine
App 20140234174 - Shibata; Daisuke ; et al. | 2014-08-21 |
Catalyst deterioration detection apparatus and catalyst deterioration detection method for internal combustion engine
Grant 8,806,928 - Shibata , et al. August 19, 2 | 2014-08-19 |
Fuel injection system of an internal combustion engine
Grant 8,800,269 - Nakayama , et al. August 12, 2 | 2014-08-12 |
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 |
Exhaust Gas Purification Apparatus For An Internal Combustion Engine
App 20140190150 - Sakurai; Kenji ; et al. | 2014-07-10 |
Exhaust Gas Purification Apparatus For An Internal Combustion Engine
App 20140186220 - Sakurai; Kenji ; et al. | 2014-07-03 |
Apparatus and method for detecting abnormal air-fuel ratio variation among cylinders of multi-cylinder internal combustion engine
Grant 8,744,729 - Iwazaki , et al. June 3, 2 | 2014-06-03 |
Apparatus for determining an air-fuel ratio imbalance among cylinders of an internal combustion engine
Grant 8,725,387 - Iwazaki , et al. May 13, 2 | 2014-05-13 |
Filter failure detection apparatus of an internal combustion engine
Grant 8,656,700 - Shibata , et al. February 25, 2 | 2014-02-25 |
Apparatus for determining an air-fuel ratio imbalance among cylinders of an internal combustion engine
Grant 8,650,943 - Kimura , et al. February 18, 2 | 2014-02-18 |
Apparatus for acquiring responsibility of oxygen concentration sensor
Grant 8,649,956 - Kawamura , et al. February 11, 2 | 2014-02-11 |
Fuel Injection Control System Of An Internal Combustion Engine
App 20140033687 - Nakayama; Yusuke ; et al. | 2014-02-06 |
Exhaust Cleaner For Internal Combustion Engine
App 20140023561 - Sakurai; Kenji ; et al. | 2014-01-23 |
Catalyst Deterioration Determination System
App 20140003999 - Nakamura; Yoshitaka ; et al. | 2014-01-02 |
Catalyst Deterioration Determination System
App 20130336841 - Nakamura; Yoshitaka ; et al. | 2013-12-19 |
Catalyst Deterioration Judging System
App 20130330234 - Nakamura; Yoshitaka ; et al. | 2013-12-12 |
Apparatus For Determining An Air-fuel Ratio Imbalance Among Cylinders Of An Internal Combustion Engine
App 20130261934 - Iwazaki; Yasushi ; et al. | 2013-10-03 |
Apparatus and method for diagnosing catalyst deterioration
Grant 8,534,046 - Miyamoto , et al. September 17, 2 | 2013-09-17 |
Catalyst Deterioration Judging System
App 20130216436 - Nakamura; Yoshitaka ; et al. | 2013-08-22 |
Monitoring apparatus for a multi-cylinder internal combustion engine
Grant 8,509,984 - Kidokoro , et al. August 13, 2 | 2013-08-13 |
Fuel Injection System Of An Internal Combustion Engine
App 20130199163 - Nakayama; Yusuke ; et al. | 2013-08-08 |
Filter Failure Detection Apparatus Of An Internal Combustion Engine
App 20130192208 - Shibata; Daisuke ; et al. | 2013-08-01 |
Degradation detection system for NO.sub.x sensor, and degradation detection method therefor
Grant 8,485,015 - Sakurai , et al. July 16, 2 | 2013-07-16 |
Control Apparatus And Method For An Internal Combustion Engine
App 20130173140 - Nakayama; Yusuke ; et al. | 2013-07-04 |
Exhaust Emission Control Device Of Internal Combustion Engine
App 20130152552 - Sakurai; Kenji ; et al. | 2013-06-20 |
Failure Diagnosis Apparatus Of Egr System
App 20130139795 - Saitoh; Hirotaka ; et al. | 2013-06-06 |
Apparatus for determining an air-fuel ratio imbalance among cylinders of an internal combustion engine
Grant 8,447,497 - Iwazaki , et al. May 21, 2 | 2013-05-21 |
Catalyst Deterioration Detection Apparatus And Catalyst Deterioration Detection Method For Internal Combustion Engine
App 20130098146 - Shibata; Daisuke ; et al. | 2013-04-25 |
Apparatus for determining an air-fuel ratio imbalance among cylinders of an internal combustion engine
Grant 8,370,043 - Kidokoro , et al. February 5, 2 | 2013-02-05 |
Failure Detection Apparatus And Failure Detection Method For A Particulate Filter
App 20130014641 - Takaoka; Kazuya ; et al. | 2013-01-17 |
Malfunction detection apparatus and malfunction detection method for an EGR system
Grant 8,346,462 - Nakamura , et al. January 1, 2 | 2013-01-01 |
Inter-cylinder air-fuel ratio imbalance judgment device for multi-cylinder internal combustion engine
Grant 8,249,794 - Miyamoto , et al. August 21, 2 | 2012-08-21 |
Apparatus For Determining An Air-fuel Ratio Imbalance Among Cylinders Of An Internal Combustion Engine
App 20120185156 - Iwazaki; Yasushi ; et al. | 2012-07-19 |
Air-fuel Ratio Imbalance Determining Apparatus Among Cylinders For An Internal Combustion Engine
App 20120173116 - Iwazaki; Yasushi ; et al. | 2012-07-05 |
Apparatus For Determining An Air-fuel Ratio Imbalance Among Cylinders Of An Internal Combustion Engine
App 20120160022 - Kimura; Koichi ; et al. | 2012-06-28 |
Inter-cylinder Air-fuel Ratio Imbalance Judgment Device For Multi-cylinder Internal Combustion Engine
App 20120116651 - Miyamoto; Hiroshi ; et al. | 2012-05-10 |
Abnormality diagnosis apparatus and abnormality diagnosis method for NOx catalyst
Grant 8,171,781 - Shibata , et al. May 8, 2 | 2012-05-08 |
Malfunction Detection Apparatus And Malfunction Detection Method For An Egr System
App 20120095664 - Nakamura; Yoshitaka ; et al. | 2012-04-19 |
DEGRADATION DETECTION SYSTEM FOR NOx SENSOR, AND DEGRADATION DETECTION METHOD THEREFOR
App 20120085143 - Sakurai; Kenji ; et al. | 2012-04-12 |
Air-fuel Ratio Imbalance Among Cylinders Determining Apparatus For A Multi-cylinder Internal Combustion Engine
App 20120035831 - Kidokoro; Toru ; et al. | 2012-02-09 |
Engine System Control Device
App 20110290217 - Kimura; Koichi ; et al. | 2011-12-01 |
Apparatus For Acquiring Responsibility Of Oxygen Concentration Sensor
App 20110283981 - KAWAMURA; Yusuke ; et al. | 2011-11-24 |
Apparatus For Determining An Air-fuel Ratio Imbalance Among Cylinders Of An Internal Combustion Engine
App 20110288739 - Kidokoro; Toru ; et al. | 2011-11-24 |
Monitoring Apparatus For A Multi-cylinder Internal Combustion Engine
App 20110282541 - Kidokoro; Toru ; et al. | 2011-11-17 |
Apparatus and method for detecting abnormality of inter-cylinder air-fuel ratio dispersion in multi-cylinder internal combustion engine
Grant 8,047,064 - Iwazaki , et al. November 1, 2 | 2011-11-01 |
Apparatus and method for detecting abnormal air-fuel ratio variation among cylinders of multi-cylinder internal combustion engine
Grant 8,024,105 - Iwazaki , et al. September 20, 2 | 2011-09-20 |
Semiconductor Integrated Circuit Device And Method For Testing The Same
App 20110001509 - KIDOKORO; Toru | 2011-01-06 |
Apparatus And Method For Diagnosing Catalyst Deterioration
App 20100307135 - Miyamoto; Hiroshi ; et al. | 2010-12-09 |
ABNORMALITY DIAGNOSIS APPARATUS AND ABNORMALITY DIAGNOSIS METHOD FOR NOx CATALYST
App 20100257922 - Shibata; Daisuke ; et al. | 2010-10-14 |
Method of manufacturing semiconductor device
App 20100255672 - Kidokoro; Toru | 2010-10-07 |
Abnormality Diagnostic Device And Abnormality Diagnostic Method For Multicylinder Internal Combustion Engine
App 20100211290 - KIDOKORO; Toru ; et al. | 2010-08-19 |
Apparatus And Method For Detecting Abnormal Air-fuel Ratio Variation Among Cylinders Of Multi-cylinder Internal Combustion Engine
App 20100168986 - Iwazaki; Yasushi ; et al. | 2010-07-01 |
Degradation Diagnostic Apparatus For Nox Catalyst
App 20100083637 - Sawada; Hiroshi ; et al. | 2010-04-08 |
Catalyst Monitoring System And Catalyst Monitoring Method
App 20100083635 - Kitaura; Koichi ; et al. | 2010-04-08 |
Apparatus And Method For Detecting Abnormal Air-fuel Ratio Variation Among Cylinders Of Multi-cylinder Internal Combustion Engine
App 20090260347 - IWAZAKI; Yasushi ; et al. | 2009-10-22 |
Air-fuel ratio control apparatus and method for an internal combustion engine
Grant 7,597,091 - Suzuki , et al. October 6, 2 | 2009-10-06 |
Apparatus And Method For Detecting Abnormality Of Inter-cylinder Air-fuel Ratio Dispersion In Multi-cylinder Internal Combustion Engine
App 20090211350 - IWAZAKI; Yasushi ; et al. | 2009-08-27 |
Catalyst degradation diagnosis device and diagnosis method for internal combustion engine
App 20090145109 - Kidokoro; Toru ; et al. | 2009-06-11 |
Air-fuel ratio control apparatus and method for an internal combustion engine
App 20090037079 - Suzuki; Yusuke ; et al. | 2009-02-05 |
Evaporated fuel treatment device for internal combustion engine
Grant 7,481,101 - Matsubara , et al. January 27, 2 | 2009-01-27 |
Catalyst deterioration detecting system and catalyst deterioration detecting method of internal combustion engine
App 20080173008 - Kidokoro; Toru ; et al. | 2008-07-24 |
Evaporated fuel treatment device for internal combustion engine
Grant 7,213,450 - Matsubara , et al. May 8, 2 | 2007-05-08 |
Evaporated fuel treatment device of internal combustion engine
Grant 7,082,815 - Matsubara , et al. August 1, 2 | 2006-08-01 |
Evaporated Fuel Treatment Device Of Internal Combustion Engine
App 20060162433 - Matsubara; Takuji ; et al. | 2006-07-27 |
Evaporated fuel treatment device of internal combustion engine
Grant 7,043,972 - Matsubara , et al. May 16, 2 | 2006-05-16 |
Evaporated fuel treatment device for internal combustion engine
App 20060059980 - Matsubara; Takuji ; et al. | 2006-03-23 |
Evaporated fuel treatment device for internal combustion engine
App 20060059979 - Matsubara; Takuji ; et al. | 2006-03-23 |
Evaporated fuel treatment device for internal combustion engine
Grant 6,988,396 - Matsubara , et al. January 24, 2 | 2006-01-24 |
Evaporated fuel treatment device for internal combustion engine
Grant 6,837,224 - Kidokoro , et al. January 4, 2 | 2005-01-04 |
Evaporated fuel treatment device for internal combustion engine
Grant 6,796,295 - Kidokoro , et al. September 28, 2 | 2004-09-28 |
Method for detecting failure of injection fuel heaters of internal combustion engine
Grant 6,792,929 - Hiraku , et al. September 21, 2 | 2004-09-21 |
Evaporated fuel treatment device of internal combustion engine
App 20040089062 - Matsubara, Takuji ; et al. | 2004-05-13 |
Evaporated fuel treatment device for internal combustion engine
App 20040089275 - Kidokoro, Toru ; et al. | 2004-05-13 |
Evaporated fuel treatment device for internal combustion engine
App 20040089064 - Kidokoro, Toru ; et al. | 2004-05-13 |
Evaporated fuel treatment device for internal combustion engine
App 20040089063 - Matsubara, Takuji ; et al. | 2004-05-13 |
Control system and method for internal combustion engine
Grant 6,732,707 - Kidokoro , et al. May 11, 2 | 2004-05-11 |
Warm-up control apparatus and warm-up control method for internal combustion engine
Grant 6,691,675 - Kidokoro , et al. February 17, 2 | 2004-02-17 |
Warm-up control apparatus and warm-up control method for internal combustion engine
App 20020160879 - Kidokoro, Toru ; et al. | 2002-10-31 |
Control system and method of internal combustion engine
App 20020157639 - Kidokoro, Toru ; et al. | 2002-10-31 |
Method for detecting failure of injection fuel heaters of internal combustion engine
App 20020124839 - Hiraku, Keizo ; et al. | 2002-09-12 |
Fuel reserving device
Grant 6,067,967 - Kidokoro , et al. May 30, 2 | 2000-05-30 |
Fuel reserving device
Grant 5,979,417 - Hyodo , et al. November 9, 1 | 1999-11-09 |
Failure diagnosis apparatus for evaporative purge system
Grant 5,878,728 - Kidokoro , et al. March 9, 1 | 1999-03-09 |
Remaining fuel amount measuring apparatus for a fuel tank
Grant 5,859,365 - Kataoka , et al. January 12, 1 | 1999-01-12 |
Defect diagnosing apparatus of evaporation purge system
Grant 5,845,625 - Kidokoro , et al. December 8, 1 | 1998-12-08 |
Emission control system for an automobile
Grant 5,816,214 - Kinugasa , et al. October 6, 1 | 1998-10-06 |
Defect diagnosing apparatus for evaporative purge system
Grant 5,816,222 - Kidokoro October 6, 1 | 1998-10-06 |
Fuel storing device for an automobile
Grant 5,746,185 - Kidokoro , et al. May 5, 1 | 1998-05-05 |
Fuel storing device for an automobile
Grant 5,722,374 - Kidokoro , et al. March 3, 1 | 1998-03-03 |
Fuel storing device for motor vehicle
Grant 5,596,971 - Kidokoro January 28, 1 | 1997-01-28 |
Evaporated fuel control apparatus
Grant 5,431,144 - Hyodo , et al. July 11, 1 | 1995-07-11 |
Apparatus for controlling a flow of evaporated fuel from a canister to an intake passage of an engine
Grant 5,368,002 - Hoshino , et al. November 29, 1 | 1994-11-29 |
Apparatus for controlling an internal pressure of a fuel tank in an evaporated fuel purge system
Grant 5,359,978 - Kidokoro , et al. November 1, 1 | 1994-11-01 |
Apparatus for controlling flow of evaporated fuel from canister to intake passage of engine using purge control valves
Grant 5,353,770 - Osanai , et al. October 11, 1 | 1994-10-11 |
Malfunction detection apparatus for detecting malfunction in evaporative fuel purge system
Grant 5,315,980 - Otsuka , et al. May 31, 1 | 1994-05-31 |
Internal combustion engine with a dual turbocharger system
Grant 5,277,029 - Kidokoro , et al. January 11, 1 | 1994-01-11 |
Pressure control system for controlling pressure in fuel tank of engine by controlling discharging of evaporated fuel in fuel tank into canister
Grant 5,220,898 - Kidokoro , et al. June 22, 1 | 1993-06-22 |
Internal combustion engine with a dual turbocharger system
Grant 5,186,005 - Yoshioka , et al. February 16, 1 | 1993-02-16 |
Internal combustion engine with a dual turbocharger system
Grant 5,168,707 - Yoshioka , et al. December 8, 1 | 1992-12-08 |
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