Inventor
KASASHIMA KENJI
JP46 patents
⚠️ This page may combine multiple inventors who share the name “KASASHIMA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
33 patentsUS7347081B2Mar 25, 2008
Knock detecting apparatus and method for internal combustion engine
TOYOTA MOTOR CO LTD19 citations93
US7669582B2Mar 2, 2010
Knocking state determination device
TOYOTA MOTOR CO LTD22 citations92
US7243529B2Jul 17, 2007
Knock detecting apparatus for internal combustion engine
TOYOTA MOTOR CO LTD39 citations92
US7181338B2Feb 20, 2007
Knock determining apparatus for internal combustion engine
TOYOTA MOTOR CO LTD30 citations92
US8000884B2Aug 16, 2011
Device and method for controlling ignition timing of internal combustion engine
TOYOTA MOTOR CO LTD18 citations84
US7945379B2May 17, 2011
Knock determination device and method for internal combustion engine
TOYOTA MOTOR CO LTD13 citations84
US7669459B2Mar 2, 2010
Knocking determination device for internal combustion engine
TOYOTA MOTOR CO LTD13 citations84
US7653477B2Jan 26, 2010
Method and device for control ignition timing through knock control in an internal combustion engine
TOYOTA MOTOR CO LTD13 citations84
US7588015B2Sep 15, 2009
Device and method for controlling ignition timing of internal combustion engine
TOYOTA MOTOR CO LTD8 citations84
US7478624B2Jan 20, 2009
Ignition timing control device of internal combustion engine
TOYOTA MOTOR CO LTD14 citations84
US7392788B2Jul 1, 2008
Device and method for controlling ignition timing of internal combustion engine
TOYOTA MOTOR CO LTD14 citations84
US7387107B2Jun 17, 2008
Knocking state determination device
TOYOTA MOTOR CO LTD9 citations84
US7007684B2Mar 7, 2006
Controller for internal combustion engine
TOYOTA MOTOR CO LTD11 citations84
US7681552B2Mar 23, 2010
Internal combustion engine knock determination device and knock determination method
TOYOTA MOTOR CO LTD11 citations83
US7677083B2Mar 16, 2010
Internal combustion engine knock determination device
TOYOTA MOTOR CO LTD9 citations83
US7673615B2Mar 9, 2010
Internal combustion engine knocking judging device and knocking judging method
TOYOTA MOTOR CO LTD8 citations83
US7424820B2Sep 16, 2008
Knocking state determination device
TOYOTA MOTOR CO LTD12 citations83
US6910461B2Jun 28, 2005
Control apparatus for internal combustion engine
TOYOTA MOTOR CO LTD17 citations83
US7363142B2Apr 22, 2008
Device and method for controlling ignition timing of internal combustion engine
TOYOTA MOTOR CO LTD8 citations74
US7643932B2Jan 5, 2010
Knocking state determination device
TOYOTA MOTOR CO LTD6 citations73
US8005607B2Aug 23, 2011
Device and method for controlling ignition timing of internal combustion engine
TOYOTA MOTOR CO LTD4 citations63
US7942040B2May 17, 2011
Knocking determination device and method for internal combustion engine
TOYOTA MOTOR CO LTD6 citations63
US7779673B2Aug 24, 2010
Device and method for determining knocking of internal combustion engine
TOYOTA MOTOR CO LTD4 citations63
US7637247B2Dec 29, 2009
Device and method for determining knocking of internal combustion engine
TOYOTA MOTOR CO LTD6 citations63
US7621172B2Nov 24, 2009
Knocking determination device for internal combustion engine
TOYOTA MOTOR CO LTD2 citations63
US7500468B2Mar 10, 2009
Device and method for determining knocking of internal combustion engine
TOYOTA MOTOR CO LTD5 citations63
US7478622B2Jan 20, 2009
Device and method for determining knocking of internal combustion engine
TOYOTA MOTOR CO LTD4 citations63
US7441543B2Oct 28, 2008
Device and method for controlling ignition timing of internal combustion engine
TOYOTA MOTOR CO LTD2 citations63
US7219006B2May 15, 2007
Knock determining apparatus
TOYOTA MOTOR CO LTD5 citations63
US8042381B2Oct 25, 2011
Knocking determination apparatus and knocking determination method for internal combustion engine
TOYOTA MOTOR CO LTD0 citations52
US7753027B2Jul 13, 2010
Apparatus and method for controlling knock in an internal combustion engine
TOYOTA MOTOR CO LTD0 citations52
US7822533B2Oct 26, 2010
Knocking determination device and knocking determination method of internal combustion engine
TOYOTA MOTOR CO LTD0 citations42
US8020429B2Sep 20, 2011
Device and method for determining knocking of internal combustion engine
TOYOTA MOTOR CO LTD0 citations41
DENSO CORP
8 patentsUS7043353B2May 9, 2006
Knock determining apparatus and method for internal combustion engine
DENSO CORP24 citations93
US6520149B2Feb 18, 2003
Knock control apparatus and method for engines
DENSO CORP26 citations92
US7356404B2Apr 8, 2008
Knock determination apparatus and method for engines
DENSO CORP18 citations84
US7281516B2Oct 16, 2007
Ignition timing control device of internal combustion engine
DENSO CORP14 citations84
US7263430B2Aug 28, 2007
Internal combustion engine knock determination device and ignition control system including the same
DENSO CORP16 citations84
US7054735B2May 30, 2006
Apparatus and method for controlling internal combustion engine
DENSO CORP13 citations84
US7949459B2May 24, 2011
Control apparatus for vehicle
DENSO CORP9 citations83
US7251556B2Jul 31, 2007
Knock determination device for internal combustion engine
DENSO CORP8 citations74