JTEKT Corporation

Japan


Create a watch for JTEKT Corporation
Total IP 2,540
Total IP incl. subs 2,872 (+ 338 for subs)
Total IP Rank # 517
IP Activity Score 3.8/5.0    1,526
IP Activity Rank # 469
IP AS incl. subs 3.6/5.0    1,628
Stock Symbol
ISIN JP3292200007
Market Cap. 353241609903.0  (JPY)
Industry Auto Parts
Sector Consumer Cyclical
Dominant Nice Class Land, air and water vehicles; pa...

Patents

Trademarks

1,410 76
6 16
949 23
60
 
Last Patent 2026 - Co2 collection system
First Patent 2000 - Electric power steering apparatus
Last Trademark 2025 - SYNCUSTEER
First Trademark 1959 - KOYO

Subsidiaries

9 subsidiaries with IP (272 patents, 66 trademarks)

5 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Power transmissions and gearing, machine elements not for land vehicles; steering systems, not fo...
G/S Steering systems for construction machines; construction machines; parts of construction machines...
G/S Metalworking machines, namely, grinding machines, machining centers, cutting machines, high-preci...
G/S Asbestos; asbestos fire curtains; condenser paper; electrical insulating paints; floating anti-po...
G/S Industrial oil; bearing greases; industrial greases; lubricating oil.
G/S Industrial oil; bearing greases; industrial greases; lubricating oil.
Invention Battery module. A battery module includes: a pouch battery cell including a battery portion and ...
Invention Electrode sheet manufacturing device. An electrode sheet manufacturing device is a device for ma...
Invention Electrode sheet fabrication device. An electrode sheet fabrication device includes a support rol...
Invention Electrode sheet processing method and electrode sheet manufacturing device. A processing method ...
G/S metalworking machines and metalworking machine tools; industrial robots; robotic arms for industr...
G/S Downloadable computer software for visualizing and centrally managing the operational status of p...
G/S Computer software for visualizing and managing the operational status of programmable logic contr...
G/S Control panel for machine tools; measuring or testing machines and instruments; power distributio...
2024 G/S Chemicals; industrial chemicals; glue and adhesives for industrial purposes; plant growth regula...
Invention Steering control device and steering control method. This steering control device is configured t...
Invention Steering control device and steering control method. A steering control device according to the p...
Invention Motor unit. A motor unit (11) comprises a motor (15), a circuit board (21), a case (13) for accom...
G/S Telecommunication machines and apparatus, namely remote control apparatus; electric installations...
Invention Steering control device. pp *pL100) that changes according to a vehicle speed (V) on a coordinate...
Invention Method for welding metal member, resin-metal composite, and battery module. A first busbar 21 hav...
Invention Battery module. This battery module 1 comprises: a pouch-type battery cell 2 having a battery par...
Invention Motor control device. This motor control device includes a road surface reaction force characteri...
Invention Machining result estimation device. A machining result estimation device (1) comprises: a machine...
Invention Motor device. This motor device (30) is provided with a motor (40), a substrate (52), and a heat ...
Invention Planetary gear mechanism and power transmission unit. A planetary gear mechanism 10 has a sun gea...
Invention Steering device. This steering device (100) comprises: a link mechanism (120) having a steering m...
Invention Inertial measurement device. An inertial measurement device (100) comprises: a first inertial sen...
G/S Power assist suits for industrial purpose, other than for medical purposes; power assist suits f...
Invention Sliding member and rolling bearing. This sliding member includes: a conductive sheet; and a metal...
Invention Steering control device and steering control method. A steering control device (60) is to be cont...
Invention Pressure reduction valve. In the present invention, a piston (52) has: a first portion (63); a se...
G/S photographic machines and apparatus, namely, cameras; cinematographic machines and apparatus; opt...
Invention Grease composition and steering gear device. This grease composition comprises a base oil, a thic...
Invention Steering system. A steering system (100) according to a first aspect comprises: a steering mechan...
Invention Traveling device. A traveling device (100) according to a first aspect comprises: travel motors (...
Invention Excess flow valve device and valve assembly. An excess flow valve (18) restricts the flow of a ga...
Invention Vehicle steering device and vehicle system. A vehicle steering device (1) is provided with a stee...
Invention Ball screw device. This ball screw device 10 includes: a screw shaft 11 having a first spiral gro...
Invention Gear pair. This gear pair includes a first gear and a second gear. A first usable tooth surface o...
Invention Relief valve. A relief valve (1) comprises a housing (11), a piston (12), and a biasing member (1...
Invention Motor control device. This motor control device includes: a manual steering command value generat...
Invention Rolling bearing device. A rolling bearing device 10 comprises an outer member 11 having an outer ...
Invention Information analysis system. This information analysis system comprises a motion information acqu...
Invention Information provision system. This information provision system comprises: a motion information a...
Invention Sliding member and rolling bearing. Provided is a sliding member including: a sheet that is a non...
Invention Ball screw device and electric power steering device. A ball screw device (23) is provided with a...
Invention Steering control system. According to the present invention, a steering control system includes a...
Invention Vehicle control device, vehicle control method, and vehicle control program. A control device (30...
Invention Fluid tank. This fluid tank has: a control valve (20) provided downstream of a circulation part (...
Invention Motor device. A motor device (11) has a motor (12), a circuit board (32), and motor terminals (24...
Invention Rolling bearing device. A rolling bearing device 10 includes: a cylindrical housing 11 having an ...
Invention Motor device. A controller (3) of a motor device according to the present invention comprises a b...
Invention Motor device. A motor device (10) comprises: a motor case (21) having a peripheral wall; a stator...
G/S AC generators; adjustable combustion generators; air compressors; alternating current servo motor...
G/S Cosmetics; bath preparations, not for medical purposes; soaps and gels; liquid soaps for hand and...
G/S Casters of metal; metal hardware; loading and unloading pallets of metal; turn-tables for load ha...
G/S Insect extracts for use in the manufacture of cosmetics, food, medicine, drink, medical material,...
G/S Lithium-ion capacitors; capacitors
G/S Lithium-ion capacitors; capacitors.
G/S cosmetics; bath preparations, not for medical purposes; detergent soap; non-medicated bath soaps ...
2023 G/S Automobile parts, namely, electric power steering and component parts therefore; Automobile parts...
G/S bearings not for land vehicles. bearings for land vehicles; bearings for bicycles; wheel hub bear...
G/S Limited slip differentials [for land vehicles]; differentials for land vehicles.
G/S bearings, as parts of machines, not for land vehicles axle bearings for land vehicles being bicyc...
G/S Soaps and gels; liquid soaps for hand and face; detergents; cosmetics; bath preparations, not for...
G/S detergent soap; non-medicated bath soaps in liquid, solid, or gel form; cosmetics; bath preparati...
G/S Metalworking machines and tools, namely, grinding machines, machining centers, cutting machines, ...
G/S Machine elements not for land vehicles namely, shafts for industrial machines, axles for machines...
G/S Bearings, as parts of machines, not for land vehicles; gear bearings, for machines, not for land ...
G/S Industrial grease; lubricating oil; industrial oil
G/S Assistive transmission apparatus for beds, for medical purposes; assistive transmission apparatus...
G/S custom manufacturing and assembling services relating to parts and accessories for medical appara...
Invention Valve assembly. Valve subassemblies include a check valve attached to a first attachment hole in...
G/S Electrical cells and batteries; lithium ion batteries; lithium ion secondary batteries; lithium ...
G/S Industrial oil; industrial greases; lubricating oil.
G/S Measuring or testing machines and instruments; power distribution or control machines and appara...
G/S Integrated modules composed of structural parts of vehicles, namely, hub bearing for land vehicle...
G/S Construction; construction consultation; operation and maintenance of building equipment; shipbu...
Invention Biogas production system. A biogas production system is to produce biogas using, as raw material...
2022 Invention Spindle device. A spindle device includes a main spindle having a tapered hole that is positione...
Invention Co2 collection system. A CO2 collection system is configured to collect CO2 by bringing CO2-cont...
Invention Steering device. A steering device includes: a first shaft that holds an operating member; a sec...
Invention Cage, rolling bearing, and method for molding cage. A cage made of synthetic resin includes an a...
Invention Electric vehicle and vehicle electric assist device. An electric wheelchair 1 includes a vehicle...
Invention Valve assembly. A valve assembly includes a body and a plurality of valve subassemblies. The val...