Inventor

KIFUKU TAKAYUKI

JP88 patents

⚠️ This page may combine multiple inventors who share the name “KIFUKU TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

44 patents

US6450287B1Sep 17, 2002

Electric power steering controller and control method thereof

MITSUBISHI ELECTRIC CORP87 citations98

US6427104B1Jul 30, 2002

Steering control apparatus

MITSUBISHI ELECTRIC CORP90 citations98

US6161068ADec 12, 2000

Electric power steering control system

MITSUBISHI ELECTRIC CORP98 citations97

US6687590B2Feb 3, 2004

Electric power steering apparatus

MITSUBISHI ELECTRIC CORP55 citations96

US5740040AApr 14, 1998

Electric power steering apparatus with enhanced road feel

MITSUBISHI ELECTRIC CORP91 citations96

US6992448B2Jan 31, 2006

Motor control apparatus

MITSUBISHI ELECTRIC CORP21 citations93

US6987371B2Jan 17, 2006

Steering controlling device

MITSUBISHI ELECTRIC CORP24 citations93

US6876910B2Apr 5, 2005

Electric power steering system

MITSUBISHI ELECTRIC CORP27 citations93

US6459971B1Oct 1, 2002

Electric power steering control system and method for controlling the electric power steering control system

MITSUBISHI ELECTRIC CORP37 citations93

US6445987B1Sep 3, 2002

Electric power steering controller and control method

MITSUBISHI ELECTRIC CORP40 citations93

US6332506B1Dec 25, 2001

Motor driven power steering device

MITSUBISHI ELECTRIC CORP53 citations93

US6262547B1Jul 17, 2001

Motor-driven power steering apparatus

MITSUBISHI ELECTRIC CORP21 citations93

US6107926AAug 22, 2000

Load short-circuit failure detection method and apparatus and electric power steering device

MITSUBISHI ELECTRIC CORP42 citations93

US6032756AMar 7, 2000

Motor-driven power steering system for motor vehicle

MITSUBISHI ELECTRIC CORP21 citations93

US6029767AFeb 29, 2000

Electric power steering system

MITSUBISHI ELECTRIC CORP25 citations93

US7791888B2Sep 7, 2010

Electronic control apparatus

MITSUBISHI ELECTRIC CORP26 citations92

US7643297B2Jan 5, 2010

Electronic control apparatus

MITSUBISHI ELECTRIC CORP35 citations92

US7176651B2Feb 13, 2007

Fault detection system for inverter

MITSUBISHI ELECTRIC CORP20 citations92

US7161317B2Jan 9, 2007

Electromotive power steering controller

MITSUBISHI ELECTRIC CORP33 citations92

US7141948B2Nov 28, 2006

Electromotive power steering system

MITSUBISHI ELECTRIC CORP29 citations92

US6902028B2Jun 7, 2005

Electric power steering control system

MITSUBISHI ELECTRIC CORP20 citations92

US6816765B2Nov 9, 2004

Motor-driven power steering control apparatus

MITSUBISHI ELECTRIC CORP43 citations92

US6694237B2Feb 17, 2004

Steering control device

MITSUBISHI ELECTRIC CORP21 citations92

US6522097B2Feb 18, 2003

Position detecting apparatus and abnormality detecting apparatus

MITSUBISHI ELECTRIC CORP25 citations92

US6490514B2Dec 3, 2002

Electric power steering control system and method for controlling electric power steering control system

MITSUBISHI ELECTRIC CORP23 citations92

US6380706B1Apr 30, 2002

Electric power steering device

MITSUBISHI ELECTRIC CORP32 citations92

US6272410B2Aug 7, 2001

Electric power steering system

MITSUBISHI ELECTRIC CORP31 citations92

US6246197B1Jun 12, 2001

Electric power steering controller

MITSUBISHI ELECTRIC CORP42 citations92

US6016042AJan 18, 2000

Method of detecting the angle of rotation and load torque of a DC motor, and apparatus of detecting the angle of rotation and load torque of a DC motor

MITSUBISHI ELECTRIC CORP46 citations92

US5913913AJun 22, 1999

Control apparatus for motor-driven power steering system of motor vehicle

MITSUBISHI ELECTRIC CORP31 citations92

US5675699AOct 7, 1997

Motor controller

MITSUBISHI ELECTRIC CORP20 citations92

US6831477B2Dec 14, 2004

Motor abnormality detecting apparatus

MITSUBISHI ELECTRIC CORP21 citations91

US6404156B1Jun 11, 2002

Electric power steering equipment

MITSUBISHI ELECTRIC CORP31 citations91

US8363420B2Jan 29, 2013

Electronic control apparatus

MITSUBISHI ELECTRIC CORP10 citations84

US8046131B2Oct 25, 2011

Vehicular steering apparatus

MITSUBISHI ELECTRIC CORP14 citations84

US7990093B2Aug 2, 2011

Electric motor control apparatus

MITSUBISHI ELECTRIC CORP17 citations84

US7908057B2Mar 15, 2011

Power steering apparatus

MITSUBISHI ELECTRIC CORP8 citations84

US7828112B2Nov 9, 2010

Electric power steering device

MITSUBISHI ELECTRIC CORP8 citations84

US7720584B2May 18, 2010

Vehicular steering apparatus

MITSUBISHI ELECTRIC CORP11 citations84

US7565947B2Jul 28, 2009

Vehicular steering system

MITSUBISHI ELECTRIC CORP9 citations84

US7106017B2Sep 12, 2006

Motor control device

MITSUBISHI ELECTRIC CORP11 citations84

US6397971B1Jun 4, 2002

Electrically powered steering system

MITSUBISHI ELECTRIC CORP14 citations84

US6860361B2Mar 1, 2005

Electric power steering control system

MITSUBISHI ELECTRIC CORP13 citations83

US8019507B2Sep 13, 2011

Electric power steering control system

MITSUBISHI ELECTRIC CORP7 citations82

KEZOBO ISAO

3 patents

US8232752B2Jul 31, 2012

Electric motor control apparatus

KEZOBO ISAO25 citations92

US8626394B2Jan 7, 2014

Electric power steering control device

KEZOBO ISAO20 citations84

US8326493B2Dec 4, 2012

Motor driven power steering control apparatus for suppressing vibration

KEZOBO ISAO8 citations84

ENDO MASAYA

1 patent

US8977436B2Mar 10, 2015

Electric power steering system

ENDO MASAYA8 citations84

KIMPARA YOSHIHIKO

1 patent

US8294395B2Oct 23, 2012

Controller for AC rotary machine and controller for electric power steering

KIMPARA YOSHIHIKO7 citations84

MITSUBISHI CORP

1 patent

US7751193B2Jul 6, 2010

Electronic control apparatus

MITSUBISHI CORP19 citations84

Showing the top 50 of 88 patents by PatentIndex Score.