Inventor
WAKUTA SATORU
JP47 patents
⚠️ This page may combine multiple inventors who share the name “WAKUTA SATORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN AW CO
37 patentsUS5372213ADec 13, 1994
Oil circulating system for electric vehicle
AISIN AW CO261 citations99
US5127485AJul 7, 1992
Electric motorized wheel with integral motorized cooling oil pump
AISIN AW CO149 citations99
US6478101B1Nov 12, 2002
Drive unit for hybrid vehicle
AISIN AW CO79 citations98
US6258001B1Jul 10, 2001
Vehicle drive train
AISIN AW CO133 citations98
US5156579AOct 20, 1992
Lubricating device for a vehicle motor
AISIN AW CO126 citations98
US7434641B2Oct 14, 2008
Control apparatus of hybrid vehicle
AISIN AW CO60 citations97
US6647326B2Nov 11, 2003
Driving control device of vehicle
AISIN AW CO102 citations97
US5821653AOct 13, 1998
Drive apparatus for electric vehicle
AISIN AW CO112 citations97
US6935450B1Aug 30, 2005
Hybrid vehicle driving device
AISIN AW CO58 citations96
US6799109B2Sep 28, 2004
Vehicle control apparatus
AISIN AW CO54 citations96
US6769502B2Aug 3, 2004
Oil pump drive control apparatus
AISIN AW CO58 citations96
US6692402B2Feb 17, 2004
Drive control apparatus for oil pump
AISIN AW CO64 citations96
US6556910B2Apr 29, 2003
Control apparatus and method for vehicle having an idle stop function
AISIN AW CO67 citations96
US6524216B2Feb 25, 2003
Control apparatus of hybrid vehicle
AISIN AW CO70 citations96
US5396968AMar 14, 1995
Drive mechanism for electric car
AISIN AW CO97 citations96
US7174978B2Feb 13, 2007
Hybrid drive unit, and front-engine/rear-drive type automobile having the hybrid drive unit mounted thereon
AISIN AW CO25 citations93
US7017693B2Mar 28, 2006
Drive device for hybrid vehicle
AISIN AW CO33 citations93
US5990591ANov 23, 1999
Permanent magnet type synchronous motor
AISIN AW CO42 citations93
US7621359B2Nov 24, 2009
Hybrid drive apparatus
AISIN AW CO33 citations92
US7228926B2Jun 12, 2007
Apparatus for controlling hybrid vehicle
AISIN AW CO32 citations92
US6777837B2Aug 17, 2004
Hybrid-vehicle drive unit
AISIN AW CO53 citations92
US6628021B2Sep 30, 2003
Hybrid vehicle driving apparatus electrical motor having magnetic flux leakage shielded position sensor
AISIN AW CO46 citations92
US6595895B2Jul 22, 2003
Control apparatus of hybrid vehicle
AISIN AW CO34 citations92
US6510370B1Jan 21, 2003
Control system for hybrid vehicles
AISIN AW CO40 citations92
US5154437AOct 13, 1992
Vehicle steering system with independent steering for each wheel
AISIN AW CO52 citations92
US5111090AMay 5, 1992
Cooling device of a motor for vehicle
AISIN AW CO82 citations91
US7637336B2Dec 29, 2009
Hydraulic circuit device and hybrid drive system using that hydraulic circuit device
AISIN AW CO22 citations90
US7350603B2Apr 1, 2008
Hybrid drive unit and vehicle mounted therewith
AISIN AW CO9 citations84
US7227332B2Jun 5, 2007
Driving control device and method for electric vehicle and program therefor
AISIN AW CO19 citations84
US6932176B2Aug 23, 2005
Control system for hybrid vehicle
AISIN AW CO13 citations84
US7819768B2Oct 26, 2010
Hydraulic control apparatus of transmission
AISIN AW CO9 citations83
US7377870B2May 27, 2008
Planetary gear lubrication unit
AISIN AW CO15 citations82
US5201673AApr 13, 1993
Wiring connection structure for a vehicle motor
AISIN AW CO11 citations74
US5111089AMay 5, 1992
Cooling device for a vehicle motor
AISIN AW CO14 citations74
US7534189B2May 19, 2009
Planetary gear train and driving unit having the same
AISIN AW CO5 citations62
US7470205B2Dec 30, 2008
Vehicular drive apparatus
AISIN AW CO2 citations61
US7946366B2May 24, 2011
Driving apparatus for vehicle
AISIN AW CO6 citations60
TOYOTA MOTOR CO LTD
9 patentsUS7255186B2Aug 14, 2007
Hybrid drive system and vehicle equipped therewith
TOYOTA MOTOR CO LTD59 citations98
US7690455B2Apr 6, 2010
Hybrid drive device and automobile mounted with device
TOYOTA MOTOR CO LTD55 citations94
US7614466B2Nov 10, 2009
Hybrid drive system
TOYOTA MOTOR CO LTD32 citations92
US7426971B2Sep 23, 2008
Hybrid driving unit and vehicle carrying the same
TOYOTA MOTOR CO LTD36 citations92
US7393296B2Jul 1, 2008
Hybrid driving unit and vehicle carrying the same
TOYOTA MOTOR CO LTD49 citations92
US7201690B2Apr 10, 2007
Drive unit for vehicle
TOYOTA MOTOR CO LTD35 citations92
US7056260B2Jun 6, 2006
Drive unit for vehicle
TOYOTA MOTOR CO LTD41 citations92
US7128676B2Oct 31, 2006
Failsafe hydraulic circuit
TOYOTA MOTOR CO LTD16 citations82
US8047315B2Nov 1, 2011
Driving device, motor vehicle equipped with driving device, and control methods of driving device and motor vehicle
TOYOTA MOTOR CO LTD1 citations47