Inventor
KAMIO SHIGERU
JP105 patents
⚠️ This page may combine multiple inventors who share the name “KAMIO SHIGERU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
22 patentsUS7084597B2Aug 1, 2006
Motor control apparatus
DENSO CORP36 citations96
US5950597ASep 14, 1999
Electronic throttle control having throttle sensor failure detecting function and fail-safe function
DENSO CORP56 citations95
US7161314B2Jan 9, 2007
Motor control apparatus having current supply phase correction
DENSO CORP24 citations93
US6992451B2Jan 31, 2006
Motor control apparatus operable in fail-safe mode
DENSO CORP35 citations93
US7312595B2Dec 25, 2007
Motor control apparatus
DENSO CORP22 citations92
US7609012B2Oct 27, 2009
Motor control apparatus
DENSO CORP13 citations91
US7511444B2Mar 31, 2009
Motor control apparatus for controlling motor to drive output shaft with positioning accuracy unaffected by backlash in rotation transmission system
DENSO CORP11 citations84
US7281516B2Oct 16, 2007
Ignition timing control device of internal combustion engine
DENSO CORP14 citations84
US7265505B2Sep 4, 2007
Control apparatus for selectively driving plural stator windings of synchronous motor
DENSO CORP14 citations84
US7263430B2Aug 28, 2007
Internal combustion engine knock determination device and ignition control system including the same
DENSO CORP16 citations84
US7245225B2Jul 17, 2007
Failure monitor for motor drive control system
DENSO CORP12 citations84
US7190138B2Mar 13, 2007
Failure monitor for motor drive control system
DENSO CORP11 citations84
US7075259B2Jul 11, 2006
Motor control apparatus for adjusting target rotation speed of motor in accordance with current condition of motor load
DENSO CORP14 citations84
US6911798B2Jun 28, 2005
Rotation angle detecting apparatus for synchronous rotary electric machine
DENSO CORP14 citations84
US7949459B2May 24, 2011
Control apparatus for vehicle
DENSO CORP9 citations83
US7667427B2Feb 23, 2010
Motor control apparatus
DENSO CORP11 citations83
US8013563B2Sep 6, 2011
Motor control apparatus
DENSO CORP6 citations74
US7251556B2Jul 31, 2007
Knock determination device for internal combustion engine
DENSO CORP8 citations74
US11192529B2Dec 7, 2021
Vehicle control device
DENSO CORP2 citations73
US11040673B2Jun 22, 2021
Control apparatus and control method for electric motor in vehicle
DENSO CORP3 citations73
US10948078B2Mar 16, 2021
Shift range control device
DENSO CORP3 citations73
US10941860B2Mar 9, 2021
Shift range control apparatus
DENSO CORP2 citations73
NIPPON DENSO CO
14 patentsUS4919103AApr 24, 1990
Device for controlling evaporative emission from a fuel tank
NIPPON DENSO CO163 citations97
US5101786AApr 7, 1992
Control system for controlling output torque of internal combustion engine
NIPPON DENSO CO94 citations95
US5514049AMay 7, 1996
Throttle control device
NIPPON DENSO CO39 citations92
US5492095AFeb 20, 1996
Throttle valve control for internal combustion engine
NIPPON DENSO CO21 citations92
US5477826ADec 26, 1995
Throttle control apparatus for internal combustion engine
NIPPON DENSO CO29 citations92
US5463298AOct 31, 1995
Apparatus for detecting reference position of servo-controlled member
NIPPON DENSO CO21 citations92
US5447133ASep 5, 1995
Throttle control apparatus for an internal combustion engine
NIPPON DENSO CO46 citations92
US5406486AApr 11, 1995
Vehicle wheel slip control system using predictive model to estimate friction coefficient
NIPPON DENSO CO54 citations92
US5159990ANov 3, 1992
Wheel slippage control apparatus in motor vehicle
NIPPON DENSO CO38 citations92
US5018595AMay 28, 1991
Traction control system
NIPPON DENSO CO38 citations92
US4838226AJun 13, 1989
Apparatus for controlling intake air flow rate in internal combustion engine
NIPPON DENSO CO43 citations92
US5669353ASep 23, 1997
Valve feedback control having redundant valve opening sensors
NIPPON DENSO CO30 citations91
US5524724AJun 11, 1996
Throttle valve control apparatus
NIPPON DENSO CO36 citations91
US5333584AAug 2, 1994
Throttle control system
NIPPON DENSO CO24 citations91
TOYOTA MOTOR CO LTD
11 patentsUS7669582B2Mar 2, 2010
Knocking state determination device
TOYOTA MOTOR CO LTD22 citations92
US7221116B2May 22, 2007
Motor control apparatus
TOYOTA MOTOR CO LTD28 citations92
US8035934B2Oct 11, 2011
Shift switching device and shift switching method
TOYOTA MOTOR CO LTD8 citations84
US7478624B2Jan 20, 2009
Ignition timing control device of internal combustion engine
TOYOTA MOTOR CO LTD14 citations84
US7387107B2Jun 17, 2008
Knocking state determination device
TOYOTA MOTOR CO LTD9 citations84
US7370547B2May 13, 2008
Shift control system, shift control method and shift switching device
TOYOTA MOTOR CO LTD10 citations84
US7107869B2Sep 19, 2006
Shift control system and shift control method
TOYOTA MOTOR CO LTD12 citations84
US7005814B2Feb 28, 2006
Motor control apparatus having current supply phase correction
TOYOTA MOTOR CO LTD14 citations84
US7874200B2Jan 25, 2011
Internal combustion engine knock determination device
TOYOTA MOTOR CO LTD9 citations83
US7677083B2Mar 16, 2010
Internal combustion engine knock determination device
TOYOTA MOTOR CO LTD9 citations83
US7178388B2Feb 20, 2007
Intake air flow detecting device for internal combustion engine
TOYOTA MOTOR CO LTD7 citations74
NAKAI YASUHIRO
1 patentNIPPON SOKEN
1 patentAISAN IND
1 patentShowing the top 50 of 105 patents by PatentIndex Score.