Inventor
NAGASE SHIGEKI
JP46 patents
⚠️ This page may combine multiple inventors who share the name “NAGASE SHIGEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JTEKT CORP
24 patentsUS7604088B2Oct 20, 2009
Electric power steering system
JTEKT CORP53 citations96
US7791293B2Sep 7, 2010
Motor controller and electric power steering system
JTEKT CORP32 citations92
US7298109B2Nov 20, 2007
Electric power steering apparatus, and method for detecting abnormality of angle detector thereof
JTEKT CORP33 citations92
US8055410B2Nov 8, 2011
Electric power steering system
JTEKT CORP7 citations84
USD602411SOct 20, 2009
Power steering actuator
JTEKT CORP8 citations84
US7336047B2Feb 26, 2008
Motor vehicle steering system
JTEKT CORP15 citations84
US7342366B2Mar 11, 2008
Controller for brushless motor
JTEKT CORP7 citations74
USD599263SSep 1, 2009
Power steering actuator
JTEKT CORP7 citations73
USD589858SApr 7, 2009
Power steering actuator
JTEKT CORP7 citations73
US8018191B2Sep 13, 2011
Electric power steering system
JTEKT CORP4 citations63
US7880411B2Feb 1, 2011
Motor controller of electric power steering device
JTEKT CORP3 citations63
US7577505B2Aug 18, 2009
Electric power steering apparatus
JTEKT CORP2 citations63
US7112933B1Sep 26, 2006
Controller for brushless motor
JTEKT CORP4 citations63
US8364349B2Jan 29, 2013
Motor controller and electric power steering apparatus with temperature detector of the motor
JTEKT CORP4 citations62
US7889978B2Feb 15, 2011
Motor controller and electric power steering system
JTEKT CORP6 citations62
US7737648B2Jun 15, 2010
Motor controller
JTEKT CORP6 citations62
US8037964B2Oct 18, 2011
Electric power steering apparatus
JTEKT CORP2 citations60
US7610133B2Oct 27, 2009
Controller for electric power steering apparatus
JTEKT CORP6 citations59
US9066429B2Jun 23, 2015
Control device and vehicle steering system including control device
JTEKT CORP0 citations51
US9024496B2May 5, 2015
Rotor for motor and method of manufacturing the same
JTEKT CORP0 citations51
US7504786B2Mar 17, 2009
Motor controller
JTEKT CORP0 citations42
US8368343B2Feb 5, 2013
Motor control device
JTEKT CORP0 citations41
US9601572B2Mar 21, 2017
Semiconductor device for reducing gate wiring length
JTEKT CORP0 citations39
US9165927B2Oct 20, 2015
Semiconductor device
JTEKT CORP0 citations38
KOYO SEIKO CO
8 patentsUS7240761B2Jul 10, 2007
Electric power steering apparatus
KOYO SEIKO CO32 citations92
US7040450B2May 9, 2006
Power-assisted steering system
KOYO SEIKO CO25 citations92
US6892588B2May 17, 2005
Torque sensor
KOYO SEIKO CO23 citations92
US7226069B2Jun 5, 2007
Power-assisted steering system and difference compensating method for current detector
KOYO SEIKO CO15 citations84
US7009349B2Mar 7, 2006
Electric power steering apparatus
KOYO SEIKO CO9 citations74
US6972537B2Dec 6, 2005
Electric power steering apparatus
KOYO SEIKO CO5 citations63
US6843142B2Jan 18, 2005
Torque sensor
KOYO SEIKO CO6 citations63
US7104145B2Sep 12, 2006
Torque sensor
KOYO SEIKO CO1 citations52
NAGASE SHIGEKI
7 patentsUS8240425B2Aug 14, 2012
Electric power steering apparatus
NAGASE SHIGEKI7 citations83
US8408353B2Apr 2, 2013
Vehicle steering apparatus
NAGASE SHIGEKI6 citations71
US8169168B2May 1, 2012
Electric power steering apparatus
NAGASE SHIGEKI5 citations62
US8689926B2Apr 8, 2014
Vehicle steering apparatus and manufacturing method of same
NAGASE SHIGEKI2 citations61
US8415565B2Apr 9, 2013
Multilayer circuit substrate
NAGASE SHIGEKI3 citations60
US8330399B2Dec 11, 2012
Electric power steering apparatus
NAGASE SHIGEKI0 citations41
US8301342B2Oct 30, 2012
Electric power steering apparatus
NAGASE SHIGEKI0 citations41
UEDA TAKESHI
5 patentsUS8237392B2Aug 7, 2012
Motor control apparatus and electric power steering apparatus
UEDA TAKESHI8 citations84
US8541965B2Sep 24, 2013
Motor controller and electronic power steering apparatus
UEDA TAKESHI9 citations83
US8115429B2Feb 14, 2012
Motor control apparatus and electric power steering system
UEDA TAKESHI6 citations72
US8471504B2Jun 25, 2013
Motor controller and electric power steering system
UEDA TAKESHI2 citations63
US8504242B2Aug 6, 2013
Motor controller and electronic power steering apparatus
UEDA TAKESHI0 citations41