P

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 patents
US6378297B1Apr 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 patents

SASAKI SHIZUO

2 patents

HONDA MOTOR CO LTD

1 patent

TOYOTA JIDOSHA KABUSHIKA KAISH

1 patent

ECOMOTORS INC

1 patent

SARLASHKAR JAYANT V

1 patent

EXXONMOBIL RES & ENG CO

1 patent

Showing the top 50 of 60 patents by PatentIndex Score.