Ratio (%) Consolidated Subsidiaries TPR Industry Co., Ltd. Yamagata Pref., Japan Cylinder liners 100.0 TPR Premec Co., Ltd. Nagano Pref., Japan Piston Rings, functional resin parts 100.0 TPR Altec Co., Ltd. Okayama Pref., Japan Suspension and structural parts 100.0 TPR SUNLIGHT CO.,LTD Saitama Pref.,Japan Manufacture of O-rings, gaskets, packing materials 100.0 TPR Nobukawa Co. Ltd. Tokyo,Japan Rubber products such as carbon master...

Major Suppliers  Updated at: 2025/09/30

Flat Field and four partners develop hydrogen engine for medium-duty trucks Denso begins negotiations with Niterra for transferring ceramic products Niterra to invest JPY 50 billion in TOB for Toshiba Niterra Co., Ltd. (Formerly NGK Spark Plug Co., Ltd.)'s first quarter results Expo 2025 Osaka, Kansai, Japan announces 11 sponsors for Future City project Nittera to develop layered neodymium magnet utilizing ceramic technology Niterra Co., Ltd. (F...

Major Suppliers  Updated at: 2025/09/02

t order from German Daimler AG for brake calipers, built a new plant in Czech Republic, and started supply in 2015. While early orders were only for the Mercedes-Benz GLC, Advics received further orders for the Mercedes-Benz E-class and AMG C43 by the summer of 2016. The company's German sales unit said that it has realized a weight reduction of 20% by using aluminum as the material for the brake caliper body instead of cast iron, and earned an e...

Major Suppliers  Updated at: 2025/09/02

shares acquired by Hong Kong-based equity firm Key Safety Systems opens new technical center in Sunnyvale, California, USA Key Safety Systems opens new technical center in Suzhou, China Key Safety Systems expanding production capacity of airbag inflators KSS receives excellent supplier award from SAIC KSS receives technology and innovation award from Shanghai GM KSS receives excellent supplier award from Changan KSS' carbon fiber trim plant sta...

Major Suppliers  Updated at: 2025/08/28

in Tire becomes first tire supplier to commit to Eco-First program Michelin's two tires to be installed on new Volkswagen Golf for Japanese market Michelin Japan's luxury tire selected for Mercedes-Benz S-Class Hybrid for factory installation Michelin to close Japanese plant New hybrid sedan "SAI" launched Production of "i-MiEV" revised upward to over 40,000 Audi selects Michelin as new car tire for A1 Michelin to revamp former Ota Plant ...

Major Suppliers  Updated at: 2025/08/27

Toyoda Gosei Co., Ltd. Japan Katsumi Saito (President, CEO) -A leader in the area of rubber and plastics polymer and LED products.  -Segments among the Automotive Parts Business: (Breakdown of revenues for FY ended March 2025) Safety System Products: 39% Interior and Exterior Parts: 33% Functional Parts: 17% Weatherstrips: 11% -The Company had an 18% share of the global airbag market as of March 2025. -Sales to the Toyota Group account for 68%...

Major Suppliers  Updated at: 2025/08/25

thium-ion cells designed exclusively for electric car applications. The batteries are placed underneath the floor. But unlike the Roadster that uses the air-cooling system, the Model-S adopts the water-cooling system in the drive motor and inverters. Kurt Kelty, director of Tesla Battery Technology said “Switching to the water cooling system has significantly increased the energy efficiency of the battery. In addition, use of smaller inverters ...

Major Suppliers  Updated at: 2025/08/13

makers in the U.S. and other countries. The company announced its outlook for order intake in its main business at its briefing held for analysts and institutional investors on December 13. Tokai Rika’s President Hiroyoshi Ninoyu stated that order intake environments are improving and that it was said that switches would decline, but automakers are changing their minds. This indicates that there is a trend toward a return to physical switches....

Major Suppliers  Updated at: 2025/08/13

al one. It will sell this as a new technology that ensures the luminance with fewer LED lamps in its attempt to win new business with automakers. (From an article in the Nikkan Jidosha Shimbun on October. 21, 2010) Stanley Electric Co., Ltd. said it has set up a subsidiary for manufacture and sale of electronic and other products in Brazil as of October 1, 2009 in a bid to launch local pro...

Major Suppliers  Updated at: 2025/08/13

on in 2030 and positions the motor core business as one of its growth businesses. (From an article in the Nikkan Jidosha Shimbun on June 27, 2024) On July 9, NHK Spring Co., Ltd. (NHK Spring) announced its plan to transfer its chemical product business to Toyo Quality One Corporation (Kawagoe City, Saitama Prefecture). The transaction price has not been disclosed. NHK Spring plans to conclude a final agreement by the end of 2024, and discontinue ...

Major Suppliers  Updated at: 2025/08/13

n Japan. At the same time, the company will feed technological information acquired in this new field back to product development for fields like automobiles. (From an article in the Nikkan Jidosha Shimbun on June 13, 2017) President Akira Onishi of Toyota Industries Corporation (Toyota Industries) said the company will produce electric compressors outside Japan. Until now the company has produced all of its electric compressors, which are mainly...

Major Suppliers  Updated at: 2025/08/04

ental develops infotainment system for Fiat Continental develops new software for car radio Continental develops new digital tachograph DTCO 2.0 Continental unveils prototype of EV Continental opens new R&D center in Singapore Continental invests 830 million euros in the first half of 2012 Usui Kokusai Sangyo wins "Best Performance Award" from Continental Continental to set up new R&D site for driver assistance systems in Germany Continental open...

Major Suppliers  Updated at: 2025/07/29

erations to a Movano panel van. The Gentex RCD Mirror has already been adopted by manufacturers for a number of North American vehicles and two vehicles for the domestic Korean market. (From a press release on Apr. 15, 2008) Gentex Corporation, a US supplier of automotive mirrors based in Michigan, said that its Rear Camera Display Mirror has won the 2008 PACE Award, which honors superior technological performance among automotive suppliers. Gent...

Major Suppliers  Updated at: 2025/07/28

g on higher product prices, and improved profitability from the fuel pump module business it inherited from Denso Corporation. (From an article in the Nikkan Jidosha Shimbun on February 3, 2025) Futaba Industrial Co., Ltd. (Futaba Industrial) announced its midterm business plan ending in FY2027 and said the company will aim to raise its operating profit to 5.0% from 3.4% in 2024. With the repayment of interest-bearing debt improving its financial...

Major Suppliers  Updated at: 2025/07/28

anisters and fuel pump modules for supply to its customers in North America and other regions. However, key components for fuel pump modules, among others, come from suppliers not located in the U.S., which raises the necessity of local sourcing of components as well. An executive of Aisan Industry said, “We are discussing basically in the direction of investment to boost production,” expressing a desire to complete expansion of capacity by 2...

Major Suppliers  Updated at: 2025/07/28

sidiary, the Plant No. 2 will be closed in March and its operations will be consolidated into the Plant No. 1. Excess workers will be laid-off and fixed costs including the power expense will be squeezed. (From an article in the Nikkan Jidosha Shimbun on Feb. 28, 2009) Koito Manufacturing Co., Ltd. said on July 29 that operations at the No. 2 Koito Kyushu Plant in Saga, which have been suspended since this spring, will be resumed from August. Alt...

Major Suppliers  Updated at: 2025/07/28

eveloped seats for Toyota Alphard and Vellfire Toyota Boshoku Corporation's first quarter results Toyota Boshoku concludes share transfer agreement regarding Aisin Shiroki Indonesian subsidiary Toyota Boshoku to establish seat mechanisms production subsidiary in Kentucky, USA Toyota Boshoku to turn SAI into wholly owned subsidiary in 2025 Toyota Boshoku to build new plant in Guangzhou, China Toyota Boshoku to supply interior components for Toyota...

Major Suppliers  Updated at: 2025/07/28

be considered depending on business forecasts, with utilization of the new infrastructure expected to commence by FY 2027-28. (Based on the JTEKT India stock exchange notification dated October 7, 2024) Manufacturing Facilities in Japan Plant Location Main Products Kanto Plant (Sayama) Sayama,Saitama Pref. TORSEN Differential Kanto Plant (Hamura) Hamura City,Tokyo Needle roller bearings, constant velocity joints, driveshafts, propeller sh...

Major Suppliers  Updated at: 2025/07/28

to disaster areas, while considering moving production to other plants temporarilyAisin Kyushu Co., Ltd. (Minami, Kumamoto City), which produces door frames and locks, and Aisin Kyushu Casting Co., Ltd. (Minami, Kumamoto City), which manufactures engine timing chains and oil pans made of aluminum, said no major damage has been found at their facilities and no one was hurt. However, having been unable to perform a thorough inspection inside their...

Major Suppliers  Updated at: 2025/07/28

ring motors Nishio Plant Nishio,Aichi Pref. Automotive air conditioners, radiators, electronic diesel/gasoline fuel injection components Takatana Plant Anjo,Aichi Pref. Instrument cluster, Head-Up Display, Millimeter-Wave Radar Sensor, Vision Sensor, Power Module, various Sensors components Kosai Plant Kosai,Shizuoka Pref. Compact motors for wiper systems, power windows  Daian Plant Inabe,Mie Pref. Ignition components, advanced safety pr...

Major Suppliers  Updated at: 2025/07/28