Inventor
SASAKI SHIZUO
JP60 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI SHIZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
38 patentsUS6378297B1Apr 30, 2002
Air-fuel control system for exhaust gas purification on ice
TOYOTA MOTOR CO LTD97 citations98
US5732554AMar 31, 1998
Exhaust gas purification device for an internal combustion engine
TOYOTA MOTOR CO LTD143 citations98
US5207058AMay 4, 1993
Internal combustion engine
TOYOTA MOTOR CO LTD136 citations98
US6994077B2Feb 7, 2006
Control system for internal combustion engine
TOYOTA MOTOR CO LTD69 citations96
US6152118ANov 28, 2000
Internal combustion engine
TOYOTA MOTOR CO LTD81 citations96
US6055968AMay 2, 2000
Engine
TOYOTA MOTOR CO LTD62 citations96
US5058549AOct 22, 1991
Fuel swirl generation type fuel injection valve and direct fuel injection type spark ignition internal combustion engine
TOYOTA MOTOR CO LTD79 citations96
US4667630AMay 26, 1987
Fuel evaporation rate control system for a direct fuel injection type internal combustion engine
TOYOTA MOTOR CO LTD69 citations96
US4955339ASep 11, 1990
Internal combustion engine
TOYOTA MOTOR CO LTD67 citations95
US4920937AMay 1, 1990
Direct fuel injection type spark ignition internal combustion engine having a squish flow for assisting fuel evaporation
TOYOTA MOTOR CO LTD94 citations95
US6490857B2Dec 10, 2002
Device for purifying the exhaust gas of an internal combustion engine
TOYOTA MOTOR CO LTD54 citations93
US6109025AAug 29, 2000
Compression ignition type engine
TOYOTA MOTOR CO LTD53 citations93
US5819700AOct 13, 1998
Combustion chamber structure for an internal combustion engine
TOYOTA MOTOR CO LTD21 citations93
US5291865AMar 8, 1994
Internal combustion engine
TOYOTA MOTOR CO LTD40 citations93
US6976934B2Dec 20, 2005
Shift control system for hybrid vehicles
TOYOTA MOTOR CO LTD31 citations92
US6804952B2Oct 19, 2004
Catalyst warm up control for diesel engine
TOYOTA MOTOR CO LTD34 citations92
US6672989B2Jan 6, 2004
Direct injection type engine
TOYOTA MOTOR CO LTD21 citations92
US6672050B2Jan 6, 2004
Exhaust gas purification device of an engine
TOYOTA MOTOR CO LTD49 citations92
US6634345B2Oct 21, 2003
Internal combustion engine and method for controlling the internal combustion engine
TOYOTA MOTOR CO LTD24 citations92
US6470850B1Oct 29, 2002
Internal combustion engine
TOYOTA MOTOR CO LTD23 citations92
US6276130B1Aug 21, 2001
Internal combustion engine
TOYOTA MOTOR CO LTD55 citations92
US6240721B1Jun 5, 2001
Internal combustion engine and method for controlling an internal combustion engine
TOYOTA MOTOR CO LTD51 citations92
US6240723B1Jun 5, 2001
Compression ignition type engine
TOYOTA MOTOR CO LTD29 citations92
US6209515B1Apr 3, 2001
Internal combustion engine, controller and method
TOYOTA MOTOR CO LTD43 citations92
US6142119ANov 7, 2000
Compression ignition type engine
TOYOTA MOTOR CO LTD25 citations92
US6131388AOct 17, 2000
Compression ignition type engine
TOYOTA MOTOR CO LTD27 citations92
US5937639AAug 17, 1999
Internal combustion engine
TOYOTA MOTOR CO LTD42 citations92
US5890360AApr 6, 1999
Compression ignition type engine
TOYOTA MOTOR CO LTD33 citations92
US4974565ADec 4, 1990
Fuel swirl generation type fuel injection valve and direct fuel injection type spark ignition internal combustion engine mounted with the fuel injection valve
TOYOTA MOTOR CO LTD43 citations92
US6591818B2Jul 15, 2003
Internal combustion engine and method for recirculating exhaust gas
TOYOTA MOTOR CO LTD18 citations84
US6581372B2Jun 24, 2003
Compression ignition type engine
TOYOTA MOTOR CO LTD16 citations84
US6516609B2Feb 11, 2003
Compression ignition type engine
TOYOTA MOTOR CO LTD15 citations84
US6216676B1Apr 17, 2001
Internal combustion engine system
TOYOTA MOTOR CO LTD16 citations84
US6129075AOct 10, 2000
Compression ignition type engine
TOYOTA MOTOR CO LTD19 citations84
US6715474B1Apr 6, 2004
Internal combustion engine
TOYOTA MOTOR CO LTD8 citations74
USRE37714EMay 28, 2002
Combustion chamber structure for an internal combustion engine
TOYOTA MOTOR CO LTD8 citations74
US5233956AAug 10, 1993
Internal combustion engine
TOYOTA MOTOR CO LTD12 citations74
US5109816AMay 5, 1992
Direct fuel injection type spark ignition internal combustion engine
TOYOTA MOTOR CO LTD10 citations74
SOUTHWEST RES INST
5 patentsUS6988365B2Jan 24, 2006
Dual loop exhaust gas recirculation system for diesel engines and method of operation
SOUTHWEST RES INST44 citations93
US7779680B2Aug 24, 2010
Estimation of engine-out NOx for real time input to exhaust aftertreatment controller
SOUTHWEST RES INST37 citations92
US7266439B2Sep 4, 2007
Fuel property-adaptive engine control system with on-board fuel classifier
SOUTHWEST RES INST28 citations92
US7137379B2Nov 21, 2006
Method for rich pulse control of diesel engines
SOUTHWEST RES INST29 citations92
US7197867B2Apr 3, 2007
Method for the simultaneous desulfation of a lean NOx trap and regeneration of a Diesel particulate filter
SOUTHWEST RES INST32 citations90
SASAKI SHIZUO
2 patentsHONDA MOTOR CO LTD
1 patentTOYOTA JIDOSHA KABUSHIKA KAISH
1 patentECOMOTORS INC
1 patentSARLASHKAR JAYANT V
1 patentEXXONMOBIL RES & ENG CO
1 patentShowing the top 50 of 60 patents by PatentIndex Score.