TPR Co., Ltd. Japan Kazumi Yano (President and COO) -Manufactures and sells piston rings, cylinder liners, valve sheets, automotive exterior parts, automotive goods, and automotive equipment-The past few years, continued launching business operations in new sectors other than non-metal materials such as rubber and plastics. In April 2012, turned Faltec, a plastic exterior parts manufacture, into a subsidiary. Featured Report   【Exclusi...

Major Suppliers  Updated at: 2026/03/20

companies have been reviewing their strategic shareholding (cross shareholding). Toyota has reduced its stake in Denso Corporation (Denso) and Aisin Corporation to 20%, which is the lower limit under the equity law. Toyota Industries Corporation plans to sell all of its stake in Denso. Denso will also reduce its strategic shares close to zero over the next two or three years. Each company will use the funds from the sale of shares for future inv...

Major Suppliers  Updated at: 2026/02/09

ettlement Sales Section) 1.82 JP MORGAN CHASE BANK 385632 (Standing proxy Mizuho Bank, Ltd. Yen Settlement Sales Section) 0.91 TACHI-S Co., Ltd. 0.74 Total 70.01 Seats-Automobile seats-Executive lounge seats-Sports seats-Functional parts for seats Seat frames Round recliners Long Slide Rails Interior & Exterior ComponentsDoor trims-Lightweight ｍolded form door trim with high impact resistance-Door illumination-Expanded kenaf Base m...

Major Suppliers  Updated at: 2026/02/09

Master Trust Bank of Japan, Ltd.) 1.25 Dai-ichi Mutual Life Insurance Co. (Standing proxy: Custody Bank of Japan, Ltd.) 1.08 Morgan Stanley MUFG Securities Co., Ltd. 1.01 Custody Bank of Japan, Ltd. (Trust Account 4) 0.82 Total 69.32 Interior & Exterior partsInterior Parts-Instrument panels-Console boxes-LED driver alert lighting system-Compact wireless charging holder-LED graphic lighting-Armrest with heater-Ornamental panels-Register...

Major Suppliers  Updated at: 2026/02/09

Topy Industries, Ltd. Japan Hiromi Ishii (President) -As comprehensive wheel manufacturer, we manufacture and sell steel and aluminum wheels for automobiles, wheels for mining machinery, and more. -The Company's business operations are comprised of the following four segments. Steel Segment Automotive & Industrial  Equipment Parts Segment Electric Power-Generation Segment (Withdrew from this business at the end of March 2024) Rental Segment Oth...

Major Suppliers  Updated at: 2026/02/09

es of Yen Settlements Department) 1.80 BONYT JA (Standing proxy: MUFG Bank, Ltd.) 1.56 Tokai Rika Co-prosperity Society 1.48 J.P. Morgan Bank Luxembourg S.A. 381572 (Standing proxy: Mizuho Bank, Ltd. Sales of Yen Settlements Department) 1.30 Total 61.52 Human Interface Systems and Controls-Shift levers-Shift by wire shifter-Touch pad switches-Multi-Function Switch-Power window switches-Steering switches-Heater control switches-Push st...

Major Suppliers  Updated at: 2026/02/09

ngs (Holding Springs)-Injector Springs Seat and Interior/Exterior related products-Sporty seats with active headrest-Compact SUV Seats-Mini One-Box Wagon Seats-Front Seat Frames-Air suspension seats-Seats with Thin Suspension-High-Function Seats-Active headrest structures-Armrest adjusters-Super seals/seats-One motor power seats-Screws, bolts-Control cables-Fatigue Reduction Seats-Seats for Car Sickness Mitigation-Door Sunshades-Tonneau Covers-Sp...

Major Suppliers  Updated at: 2026/02/09

Koito Manufacturing Co., Ltd. Japan Michiaki Kato (President and COO) -Major Japan-based manufacturer of headlamps and other lamps. -Manufactures and sells automotive-lighting products such as LED headlamps, aircraft parts, railroad-car parts, various electric equipment, measuring instruments, and other products. -At the end of the fiscal year that ended in March 2025, the Automotive Lighting Business accounted for 93.8% of sales. (The percentage...

Major Suppliers  Updated at: 2026/02/09

JTEKT Corporation Japan Yoshihito Kondo (President) -Manufactures and sells of steering systems, bearings, drivetrains, machine tools, electronic control devices and other products. -The Company operates its business based on three business divisions; Automotive, Industrial/Bearings and Machining Equipment. Segment Products Automotive Electric Power Steerings (EPS), Hydraulic power steerings and other steering systems, Intelligent torque con...

Major Suppliers  Updated at: 2026/02/09

BorgWarner Inc. USA Joseph F. Fadool (President and CEO) -The Company is an automotive supplier specializing in developing and manufacturing technology solutions to improve the performance, efficiency and environmental qualities for powertrains of combustion, hybrid and electric vehicles.-As of December 31, 2024, the Company is organized into four reportable segments:  Segment Details Turbos & Thermal Technologies The segment develops and m...

Major Suppliers  Updated at: 2026/02/05

can subsidiary to produce automotive electric parts Mitsuba to exhibit motor variations and technologies at IAA 2019 Mitsuba to close two domestic plants due to impact of COVID-19 and stagnated Chinese market Mitsuba develops curvature variable door mirrors to improve driver visibility Mitsuba to bolster local R&D capacity outside Japan Mitsuba to shift production of motor parts back to Japan from FY 2017 Mitsuba establishes joint venture in Turk...

Major Suppliers  Updated at: 2026/02/03

Yasunaga Corporation Japan Akitoshi Yasunaga (President and CEO) -A supplier of automotive engine parts.-Integrated manufacturing system, from production of casting materials to in-house development of processing technology to machining and logistics.-The Company is responding to needs in the field of automotive electrification by delivering electrification parts for inverter housings, transaxle cases, motor stator housings, brake actuator housin...

Major Suppliers  Updated at: 2026/01/28

Mitsuboshi Belting Ltd. Japan Hiroshi Ikeda (President) -Major lines of business are production and sales of belts and other products (building materials, synthetic resin materials, etc). -With the electrification of automobiles, expand sales of belts for electrification (belts for automobiles and electric units (EBP/EPS/PSD, etc.) and belts for electric motorcycles and rear-wheel drive).  -Listed on the Prime Market of the Tokyo Stock Exchan...

Major Suppliers  Updated at: 2026/01/28

mpleted. Developed the world's first Integrated Film Antenna for Car-TV and GPS. 2006 Joint development with Toyota Boshoku Corporation of the world's first "headliner speaker system" that creates sound by vibrating the roofing material of a car. 2007 Started sales of ECLIPSE 2007 summer models that can download site information to car navigation from mobile phone. Marketed detachable navigation section integrated into audio unit in U.S....

Major Suppliers  Updated at: 2026/01/15

Hi-Lex ACT Corporation (Formerly Mitsui Kinzoku ACT Corporation) Japan Hiroshi Igata (President and Representative Director) -The Company develops, manufactures, and sells door locks and other functional parts for automobiles. -Unlisted Company (As of Mar. 31, 2025) Company name Investment ratio (%) Mitsui Mining & Smelting Co., Ltd. 100.0   Door Latche-Side door latches-Check links-Side door hinges-Back door latches Power Door S...

Major Suppliers  Updated at: 2025/12/26

stablished GS Yuasa Corporation as a holding company. GS Yuasa Corporation's subsidiaries operate in four business segments: automotive batteries, industrial-battery power supplies, automotive lithium-ion batteries, and others. -The Company, a subsidiary of GS Yuasa Corporation, manufactures and sells various types of automotive and industrial batteries, power supply systems, substation equipment, and other electrical equipment. -GS Yuasa Corp...

Major Suppliers  Updated at: 2025/12/17

package tray Hood hinges Trunk hood hinges Battery cases for EV Back door Components Reinforcement hood lock hook Blower assemblies High-precision stamping products Oil pans Molding Products Engine FC stack cover Plastic engine under covers Insulator Wheel cap Wheel-hub ornaments Accelerator pedals Footrests Outside door handles Garnishes Wheel center emblem License Bracke Number frames Tire valve products-Valve cores-Tire valves Tube valves...

Major Suppliers  Updated at: 2025/12/17

Aichi Steel Corporation Japan Naohide Goto (President) -Materials manufacturer under the Toyota Group. In addition to manufacturing stainless steel and specialty steel, the Company manufactures forged parts, as well as electromagnetic products such as magnetic sensors. -The Company operates in the following business segments: steel, stainless steel, forging, smart, and other. -The main products and services of each of the companies are listed bel...

Major Suppliers  Updated at: 2025/12/17

d Company Interior-Assist grips/Long assist grips-Camera cover-Antenna amp-Microphone-Overhead console-Instrument panel ornaments-Door pockets-Center cluster-Cup holders-Box sub assembly console-Heater control-Upper console-USB sockets-Registers-Switch bases-Electronic inside handles-Decorative panels-Rear seat center Armrests-Large Rear Seat Light ModuleZero Emission-Oil separator-V-ribbed pulleys-Insulators-Balancer-Ring gears-Direct clutch-Oil...

Major Suppliers  Updated at: 2025/12/16

ston rings 100.0 NPR of America, Inc. Kentuckey, U.S. Manufacture and sale of steel piston rings and valve seat inserts 100.0 NPR Auto Parts Manufacturing (Yizheng) Co., Ltd. Jiangsu, China Manufacture and sale of piston rings, valve seat inserts, cylinder liners 100.0 NPR ASIMCO Powdered Metals Manufacturing (Yizheng) Co., Ltd. Jiangsu, China Manufacture of valve seat inserts 50.0 P.T. NT Piston Ring Indonesia Jawa Barat, Indonesia Manuf...

Major Suppliers  Updated at: 2025/12/16