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Jtekt Corporation
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Jtekt Corporation patents

Recent patent applications related to Jtekt Corporation. Jtekt Corporation is listed as an Agent/Assignee. Note: Jtekt Corporation may have other listings under different names/spellings. We're not affiliated with Jtekt Corporation, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "J" | Jtekt Corporation-related inventors




Date Jtekt Corporation patents (updated weekly) - BOOKMARK this page
04/20/17 new patent  Method for manufacturing hub ring and manufacturing vehicle bearing apparatus
04/20/17 new patent  Steering control apparatus
04/20/17 new patent  Solenoid valve
04/20/17 new patent  Method for heating a metal member, bonding heated metal members, and heating a metal member
04/20/17 new patent  Synchronous reluctance motor
04/06/17Machining device
04/06/17Steering system
04/06/17Programmable controller
03/30/17Driving force transmitting apparatus
03/30/17Driving force transmitting apparatus
03/23/17Seal member, and rolling bearing for windmill main shaft
03/23/17Power generation device and shaft coupling device used therein
03/23/17Vehicular differential apparatus
03/16/17Steering system
03/16/17Vehicle steering system
03/09/17Steering system
03/09/17Interior permanent magnet rotor and manufacturing the same
03/09/17Method for manufacturing an interior permanent magnet rotor unit and manufacturing an interior permanent magnet rotor
03/02/17Hardening annular workpiece
03/02/17Controller unit
02/23/17Method of making shaft
02/23/17Steering system
02/23/17Moisture sensor and steering system
02/23/17Sealing rubber composition and seal member
02/23/17Driving force transmission device
02/09/17Shaft coupling structure and electric power steering system
02/09/17Split type cage, one-way clutch and joint for power-generation device
02/02/17Steering system and tooth member
02/02/17Vehicular steering system
01/26/17Steering control device
01/26/17Steering control device
01/26/17Ball bearing
01/26/17Ball bearing
01/26/17Rolling bearing
01/26/17Clutch apparatus and control clutch apparatus
01/19/17Web coating apparatus and web coating method
01/19/17Grinding wheel
01/19/17Bearing apparaius and lubrication unit
01/12/17Gear machining apparatus
01/12/17Cylindrical grinding method and cylindrical grinding machine
01/12/17Steering system
01/12/17Steering system
01/12/17Steering system
01/12/17Steering system
01/12/17Joint member for wind power generation apparatus, and wind power generation apparatus
01/12/17Rack bushing
01/12/17Manufacturing rotating element, connecting structure between rotating element and rotating shaft, and steering apparatus
01/12/17Driving force transmission device
01/12/17Planetary roller power transmission device
01/12/17Manufacturing magnet and magnet
01/12/17Manufacturing magnet and magnet
01/05/17Manufacturing rotor and rotor
01/05/17Manufacturing rotor and rotor
12/29/16Manufacturing magnet and magnet
12/29/16Vehicular steering system
12/29/16Manufacturing magnet and magnet
12/22/16Steering system
12/22/16Steering system
12/22/16Electric power steering system
12/22/16Sliding constant velocity joint
12/22/16Sliding constant-velocity joint
12/15/16Steering assist device
12/15/16Electromagnetic clutch device
12/08/16Rolling bearing apparatus
12/08/16Rolling bearing apparatus
Patent Packs
12/08/16Constant-velocity joint
12/08/16Manufacturing method and magnetizing device for interior permanent magnet rotor unit
12/01/16Steering assist device
12/01/16Steering apparatus
12/01/16Method for assembling wheel bearing apparatus
12/01/16Sliding member, clutch plate, and manufacturing methods for the same
12/01/16Semiconductor device
12/01/16Rotation angle detection device
11/24/16Steering assist device
11/24/16Worm reduction gear and steering system
11/24/16Vehicular control apparatus
11/24/16Lubricating oil composition for differential gear unit
11/17/16Pin assembly and steering device
11/17/16Rack guide unit
11/17/16Divided cage and joint member for wind power generation apparatus
Patent Packs
11/17/16Electromagnetic frictional engagement apparatus
11/17/16Screen information generation device
11/03/16Worm reduction gear and steering mechanism
11/03/16Rolling bearing
11/03/16Worm reduction gear and steering system
10/27/16Grinding wheel and manufacturing the same
10/27/16Steering device
10/27/16Valve device and poppet
10/27/16Lithium ion capacitor
10/20/16Magnet manufacturing method and magnet
10/20/16Monitoring device for programmable controller
10/20/16Magnet manufacturing method and magnet
10/20/16Magnet manufacturing method and magnet
10/20/16Motor control device and electric power steering system
10/13/16Steering spline telescoping shaft, and steering device
10/13/16Steering system
10/13/16Vehicular steering system
10/13/16Sliding member, manufacturing sliding member, and gear
10/06/16Hub unit
10/06/16Steering system
10/06/16Steering system
10/06/16Steering system
10/06/16Electric power steering system
10/06/16Rotation detection apparatus, rotation angle detection apparatus, and electric power steering system
10/06/16Self-aligning roller bearing
10/06/16Rolling bearing
10/06/16Method of producing wheel bearing apparatus
09/29/16Four-wheel drive vehicle and control device for four-wheel drive vehicle
09/29/16Electric power steering system and gain setting method thereof
09/29/16Tapered roller bearing
Social Network Patent Pack
09/29/16Tapered roller bearing
09/29/16Tapered roller bearing
09/22/16Steering system
09/22/16Rack shaft and steering system
09/22/16Torque detection apparatus
09/15/16Swinging joint device, walking assisting device, conveying device, manipulator, and walking-ability assisting device
09/15/16Grinding wheel and grinding machine
09/15/16Conveying robot
09/15/16Steering apparatus
09/15/16Steering apparatus
Patent Packs
09/15/16Steering apparatus
09/15/16Steering apparatus
09/15/16Joint structure and wind power generation device
09/15/16Tapered roller bearing and power transmission apparatus
09/08/16Electric power steering apparatus
09/08/16Method for manufacturing telescopic shaft
09/08/16Control panel
09/01/16Machining apparatus
09/01/16Temperature detection apparatus and rotation angle detection apparatus
09/01/16Motor unit
08/25/16Steering system
08/25/16Drive assist control apparatus
08/25/16Roller bearing cage, assembly and production method therefor, and roller bearing
08/18/16Truing method and truing device
08/18/16Steering system and rack shaft used for the steering system
08/18/16Fiber reinforced thermoplastic resin member
08/18/16Rolling bearing apparatus
08/11/16Electric power steering system
08/04/16Feed apparatus and machine tool
07/28/16Grinding wheel and manufacturing the same
07/28/16Steering system
07/28/16Steering system
07/28/16Hydrostatic bearing apparatus, machine-tool main-spindle apparatus including hydrostatic bearing apparatus, and manufacturing hydrostatic bearing apparatus
07/28/16Rolling bearing
07/14/16Joint structure and wind power generation device
07/14/16Sliding constant-velocity joint
07/14/16Monitoring device for programmable controller
07/14/16Operation program editing device and editing operation program
07/07/16Cutting tool and spline processing method
07/07/16Electric power steering system
Patent Packs
07/07/16Rotation transmission device and wind power generation device equipped with the same
06/30/16Swinging joint device, walking-ability assisting device, and controlling rigidity of swinging joint
06/30/16Telescopic shaft and steering system
06/30/16Telescopic shaft and steering system
06/30/16Method for adjusting steering system and adjustment steering system
06/30/16Steering control apparatus
06/30/16Variable-throttle hydrostatic bearing
06/30/16Ball bearing for strain wave gearing
06/30/16Tapered roller bearing
06/30/16Motor
06/30/16Motor unit
06/23/16Steering device
06/23/16Steering device
06/23/16Electric power steering device
06/23/16Chain for continuously variable transmission
06/16/16Steering system
06/16/16Steering system
06/16/16Steering device
06/16/16Wind power generator device and rotation transmission device used in same
06/16/16Tapered roller bearing and power transmission device using tapered roller bearing
Social Network Patent Pack
06/16/16Driving force transmission device
06/09/16Steering device
06/09/16Electric power steering apparatus and controlling method
06/09/16Rotation angle detection device
06/02/16Control four-wheel drive vehicle
06/02/16Sliding shaft and steering device
06/02/16Sliding shaft and steering device
05/26/16Grinding machine and grinding method
05/26/16Steering system
05/26/16Steering system
05/26/16Steering device
05/26/16Method for measuring bearing cup gap in universal joint and manufacturing universal joint to which the measuring method is applied
05/26/16Solenoid valve
05/19/16Machining apparatus and machining method
05/19/16Pressure reduction valve and gas supply device
05/12/16Gear machining device and gear machining method
05/12/16Steering system
05/12/16Telescopic shaft
05/12/16Rack bush and steering system
05/12/16Sealing device
Social Network Patent Pack
05/05/16Electric power steering system
05/05/16Sealing material
05/05/16Sensor system
05/05/16Interior permanent magnet rotor and manufacturing the same
04/28/16Gear and manufacturing method thereof
04/28/16Steering column device
04/28/16Steering device
04/28/16Throttle valve
04/28/16Pressure reducing valve
04/21/16Steering apparatus
04/21/16Steering device
04/21/16Heat treatment apparatus and heat treatment method
04/21/16Bearing ring and rolling bearing
04/21/16Method for manufacturing an interior permanent magnet rotor unit and magnetizing device
04/14/16Power generation device and rotating portion support structure
04/14/16Rolling bearing device
04/14/16Damper pulley manufacturing method and damper pulley manufacturing apparatus
04/14/16Valve device
04/14/16Valve device
04/07/16Main spindle device of machine tool
03/17/16Hub unit manufacturing apparatus
03/17/16Apparatus and manufacturing an electricity storage material
03/17/16Steering device
03/17/16Electric power steering system
03/17/16Machine tool
03/10/16Sliding member
03/10/16Intermediate shaft
03/10/16Worm speed reducer
03/03/16Grinding wheel truing method and grinding machine for carrying out truing method
03/03/16Taper roller bearing
Social Network Patent Pack
03/03/16Flywheel
02/25/16Steering device
02/25/16Rack guide device and steering apparatus including same
02/25/16Rolling bearing
02/18/16Steering device
02/11/16Device and controlling limited slip differential
02/11/16Tapered roller bearing
02/11/16Power generation device and one-way clutch structure
02/11/16Clutch unit assembly method
02/11/16Chain continuously variable transmission
02/04/16One-way clutch for wind power generation device, and wind power generation device
02/04/16Roller bearing
02/04/16Tripod constant velocity joint
02/04/16Ball screw apparatus
02/04/16Ball screw apparatus
01/28/16Four-wheel drive vehicle and controlling four-wheel drive vehicle
01/28/16Shaft coupling device and wind power generation device
01/28/16Electric pump unit
01/28/16Rolling bearing apparatus and lubrication unit
01/28/16Rolling bearing apparatus and lubrication unit
01/28/16Rolling bearing apparatus and lubrication unit
01/28/16Rolling bearing apparatus and lubrication unit
01/21/16Gear and manufacturing method thereof
01/21/16Ball bearing
01/21/16One-way clutch and one-way clutch unit for wind power generation device
01/21/16Clutch unit and wind power generation device
01/14/16Care support apparatus
01/14/16Hub unit
01/14/16Electric power steering system







ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009



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