Inventor
ICHINOSE HIROKI
JP32 patents
⚠️ This page may combine multiple inventors who share the name “ICHINOSE HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
29 patentsUS6997142B2Feb 14, 2006
Internal combustion engine and method of operating internal combustion engine
TOYOTA MOTOR CO LTD56 citations96
US5596957AJan 28, 1997
Engine
TOYOTA MOTOR CO LTD38 citations96
US6378298B2Apr 30, 2002
Exhaust purifying apparatus and method for internal combustion engine
TOYOTA MOTOR CO LTD61 citations95
US5469818ANov 28, 1995
Variable valve timing control device for an engine
TOYOTA MOTOR CO LTD74 citations95
US6338331B1Jan 15, 2002
Intake air control system for internal combustion engine
TOYOTA MOTOR CO LTD24 citations92
US5870986AFeb 16, 1999
Fuel injection controlling apparatus in starting an internal combustion engine
TOYOTA MOTOR CO LTD36 citations92
US5722365AMar 3, 1998
Fuel injection control device for engine
TOYOTA MOTOR CO LTD29 citations92
US5704324AJan 6, 1998
Engine
TOYOTA MOTOR CO LTD20 citations92
US5632249AMay 27, 1997
Air flow control device of engine
TOYOTA MOTOR CO LTD20 citations92
US5542388AAug 6, 1996
Air-flow control device for engine
TOYOTA MOTOR CO LTD48 citations92
US6615772B2Sep 9, 2003
Internal combustion engine with heat accumulating device and method of controlling same
TOYOTA MOTOR CO LTD14 citations84
US7726289B2Jun 1, 2010
Control apparatus and control method for internal combustion engine
TOYOTA MOTOR CO LTD11 citations83
US5671708ASep 30, 1997
Engine
TOYOTA MOTOR CO LTD16 citations82
US7416572B2Aug 26, 2008
Apparatus and method for determining reforming catalyst degradation
TOYOTA MOTOR CO LTD7 citations74
US6769388B2Aug 3, 2004
Internal combustion engine intake control apparatus and methods
TOYOTA MOTOR CO LTD10 citations74
US5983868ANov 16, 1999
Fuel injection controller apparatus in starting an internal combustion engine
TOYOTA MOTOR CO LTD15 citations74
US5676102AOct 14, 1997
Engine
TOYOTA MOTOR CO LTD5 citations74
US5666919ASep 16, 1997
Engine
TOYOTA MOTOR CO LTD4 citations74
US7716919B2May 18, 2010
Control device and control method for internal combustion engine
TOYOTA MOTOR CO LTD7 citations73
US7469530B2Dec 30, 2008
Fuel cut control apparatus of internal combustion engine
TOYOTA MOTOR CO LTD8 citations73
US6935312B2Aug 30, 2005
Internal combustion engine and ignition control method
TOYOTA MOTOR CO LTD7 citations73
US6823849B2Nov 30, 2004
Fuel injection system and control method for internal combustion engine starting time
TOYOTA MOTOR CO LTD8 citations73
US7729847B2Jun 1, 2010
Air-fuel ratio control device of internal combustion engine
TOYOTA MOTOR CO LTD6 citations62
US7401579B2Jul 22, 2008
Valve timing control device
TOYOTA MOTOR CO LTD2 citations62
US6769397B2Aug 3, 2004
Intake apparatus and methods of internal combustion engine
TOYOTA MOTOR CO LTD3 citations62
US7080609B2Jul 25, 2006
Engine system with a thermal storage device, and engine temperature raising method
TOYOTA MOTOR CO LTD1 citations52
US5662088ASep 2, 1997
Engine
TOYOTA MOTOR CO LTD0 citations52
US8046152B2Oct 25, 2011
Device for controlling internal combustion engines
TOYOTA MOTOR CO LTD0 citations50
US8364386B2Jan 29, 2013
Stop-start control apparatus and method for an internal combustion engine
TOYOTA MOTOR CO LTD0 citations42