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Yasuhiro Kariya
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Aichi-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Diagnostic device for internal combustion engine
Patent number
8,195,354
Issue date
Jun 5, 2012
Denso Corporation
Yasuhiro Kariya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
NOx sensor abnormality detection device and exhaust gas purificatio...
Patent number
7,930,932
Issue date
Apr 26, 2011
Denso Corporation
Yasuhiro Kariya
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for diagnosing abnormal operation of pressure difference...
Patent number
7,793,538
Issue date
Sep 14, 2010
Denso Corporation
Yasuhiro Kariya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust gas purifying apparatus for internal combustion engine
Patent number
7,614,219
Issue date
Nov 10, 2009
Denso Corporation
Yasuhiro Kariya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust gas cleaning apparatus having particulate collector for use...
Patent number
7,610,749
Issue date
Nov 3, 2009
DENSO CORPORATION
Yasuhiro Kariya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust temperature sensor malfunction detection apparatus
Patent number
7,418,322
Issue date
Aug 26, 2008
Denso Corporation
Yasuhiro Kariya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Abnormality detection apparatus for exhaust gas purification appara...
Patent number
7,396,389
Issue date
Jul 8, 2008
DENSO CORPORATION
Yasuhiro Kariya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Control device and control method for internal combustion engine
Patent number
7,143,756
Issue date
Dec 5, 2006
Toyota Jidosha Kabushiki Kaisha
Daisuke Kojima
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Compression ignition internal combustion engine
Patent number
7,069,907
Issue date
Jul 4, 2006
Denso Corporation
Satoru Sasaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
EXHAUST EMISSION CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
Publication number
20090301062
Publication date
Dec 10, 2009
DENSO CORPORATION
Koichi SUMIDA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
NOx SENSOR ABNORMALITY DETECTION DEVICE AND EXHAUST GAS PURIFICATIO...
Publication number
20090229356
Publication date
Sep 17, 2009
DENSO CORPORATION
Yasuhiro KARIYA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DIAGNOSTIC DEVICE FOR INTERNAL COMBUSTION ENGINE
Publication number
20080215205
Publication date
Sep 4, 2008
DENSO CORPORATION
Yasuhiro KARIYA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
APPARATUS FOR DIAGNOSING ABNORMAL OPERATION OF PRESSURE DIFFERENCE...
Publication number
20080110238
Publication date
May 15, 2008
DENSO CORPORATION
Yasuhiro KARIYA
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust gas cleaning apparatus having particulate collector for use...
Publication number
20070214776
Publication date
Sep 20, 2007
DENSO CORPORATION
Yasuhiro Kariya
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust gas purifying apparatus for internal combustion engine
Publication number
20070044459
Publication date
Mar 1, 2007
DENSO CORPORATION
Yasuhiro Kariya
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Abnormality detection apparatus for exhaust gas purification appara...
Publication number
20050178272
Publication date
Aug 18, 2005
DENSO CORPORATION
Yasuhiro Kariya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust temperature sensor malfunction detection apparatus
Publication number
20050102076
Publication date
May 12, 2005
Denso Corporation
Yasuhiro Kariya
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Compression ignition internal combustion engine
Publication number
20050092286
Publication date
May 5, 2005
DENSO CORPORATION
Satoru Sasaki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Control device and control method for internal combustion engine
Publication number
20040177605
Publication date
Sep 16, 2004
Daisuke Kojima
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES