Inventor
NIIMI KUNIAKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “NIIMI KUNIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
15 patentsUS6990956B2Jan 31, 2006
Internal combustion engine
TOYOTA MOTOR CO LTD205 citations98
US7047940B2May 23, 2006
Control apparatus and control method for internal combustion engine
TOYOTA MOTOR CO LTD57 citations96
US7077105B2Jul 18, 2006
Spark ignition internal combustion engine
TOYOTA MOTOR CO LTD24 citations92
US7228221B2Jun 5, 2007
Control apparatus and control method for internal combustion engine
TOYOTA MOTOR CO LTD12 citations84
US7908844B2Mar 22, 2011
Exhaust purification device of internal combustion engine
TOYOTA MOTOR CO LTD14 citations82
US7418942B2Sep 2, 2008
Control apparatus and control method for internal combustion engine
TOYOTA MOTOR CO LTD7 citations73
US6158415ADec 12, 2000
Idling speed control device of internal combustion engine and variable vibration isolating support device
TOYOTA MOTOR CO LTD15 citations70
US8028514B2Oct 4, 2011
Exhaust gas purification system for internal combustion engine and method for regenerating purification ability of exhaust gas purification device
TOYOTA MOTOR CO LTD4 citations63
US7891172B2Feb 22, 2011
Purification capacity recovery method of exhaust gas emission control system
TOYOTA MOTOR CO LTD4 citations63
US7904230B2Mar 8, 2011
Control apparatus and control method for vehicle
TOYOTA MOTOR CO LTD4 citations62
US6990955B2Jan 31, 2006
Spark ignition engine
TOYOTA MOTOR CO LTD6 citations62
US7703277B2Apr 27, 2010
Exhaust gas purifying apparatus for internal combustion engine
TOYOTA MOTOR CO LTD5 citations59
US9724992B2Aug 8, 2017
Hybrid vehicle
TOYOTA MOTOR CO LTD1 citations52
US9242577B2Jan 26, 2016
Vehicle including regeneration level selector for motor
TOYOTA MOTOR CO LTD0 citations52
US7963102B2Jun 21, 2011
Exhaust purification system for internal combustion engine
TOYOTA MOTOR CO LTD0 citations42
NIIMI KUNIAKI
6 patentsUS8290652B2Oct 16, 2012
Control apparatus and method for hybrid vehicle
NIIMI KUNIAKI8 citations83
US8151555B2Apr 10, 2012
Power source system of internal combustion engine
NIIMI KUNIAKI11 citations83
US9242635B2Jan 26, 2016
Vehicle having a ventilation device for an intake passage of an internal combustion engine
NIIMI KUNIAKI3 citations72
US8948952B2Feb 3, 2015
Apparatus and method for controlling vehicle
NIIMI KUNIAKI4 citations72
US9108634B2Aug 18, 2015
Vehicle drive control apparatus
NIIMI KUNIAKI0 citations51
US8589052B2Nov 19, 2013
Vehicle control system
NIIMI KUNIAKI0 citations51