Topre Corporation Japan Yutaka Yamamoto (President) -Non-affiliated major pressed (stamped) parts supplier. -Main business is the manufacture and sale of press-related products, temperature-controlled logistics products, air conditioning equipment and electronic equipment.   -Listed on the Prime Market of the Tokyo Stock Exchange. (As of Mar. 31, 2025) Name or Company Name Investment Ratio (%) The Master Trust Bank of Japan, Ltd. 12.7...

Major Suppliers  Updated at: 2026/04/10

that ended in March 2025, sales of small engine valves accounted for nearly 83.2% of company-wide sales. -Since 1978, the company has been in a financial and technology partnership with Eaton Corporation of the U.S.A. -In Apr. 2022, the company changed the name to NITTAN. -Listed on the Standard Market of the Tokyo Stock Exchange. (As of Mar. 31, 2025) Name or Company Name Equity Ratio (%) Eaton Corporation (Standing proxy : Mizuho Ba...

Major Suppliers  Updated at: 2026/04/10

nic business. Furukawa Automotive Systems Inc.: wire harnesses, various types of automotive accessories for all types of automobiles Furukawa Battery Co., Ltd.: automotive batteries Furukawa Magnet Wire Co., Ltd.: wiring, wire machining, wires made from all types of metals -Listed on the Prime Market of the Tokyo Stock Exchange (As of Mar. 31, 2025) Name or Company name Investment Ratio (%) The Master Trust Bank of Japan, Ltd. (Trust...

Major Suppliers  Updated at: 2026/04/10

Aisin Seiki Co., Ltd. (currently Aisin) became Shiroki Corporation’s parent company in December 2015, which is the result of Aisin Seiki’s completing a stock transfer of Shiroki’s stock. As this transaction will officially go into effect in April 2016, Shiroki will be delisted from the stock market on March 29, 2016. -On April 1, 2023, the Company changed its name from Shiroki Kogyo to Aisin Shiroki Corporation. (From an April 1, 2023 pres...

Major Suppliers  Updated at: 2026/04/09

H-ONE Co., Ltd. Japan Seiki Mayumi (President) -A Honda Group manufacturer of body members, developing and manufacturing pillars, cross-members, and side-frames. -In addition to delivering products to Honda, the Company delivers to other OEMs such as Daihatsu, Hino, Mitsubishi, Toyota, and Nissan. -Listed on the Tokyo Stock Exchange Prime Market (As of Mar. 31, 2025) Name or Company Name Investment Ratio (%) Honda Motor Co., Ltd 21.33 ...

Major Suppliers  Updated at: 2026/04/06

bal Vision & Challenge Toward Next-Generation Technologies Hiroshi Suehiro, Chairman and CEO  Exclusive Interview       Exclusive Interview【JMS 2025】TPR: Flexible and Aggressive Investment Hiroshi Suehiro, Chairman and CEO  Exclusive Interview   -Listed on the Prime Market of the Tokyo Stock Exchange (As of Mar. 31, 2025) Name or Company Name Investment Ratio (%) The Master Trust Bank of Japan, Ltd. (Trust...

Major Suppliers  Updated at: 2026/03/20

r INR 268.3 million, while Jinos will hold 49%. The acquisition is expected to close by October 31, 2025 -On February 2025, Gabriel India Limited (GIL) had done technical assistance agreement with TRACTIVE SUSPENSION BV (TracTive). Under this agreement, they will develop suspension for the Indian market. -Gabriel India Limited confirmed its partnership with Inalfa will continue via Inalfa Gabriel Sunroof Systems Pvt. Ltd. (IGSSPL), a wholly-own...

Major Suppliers  Updated at: 2026/03/16

Group, Honda and others through introducing new technologies and new production methods. Exclusive Interview   【JMS 2025】Yorozu's Initiatives to Become Carbon Neutral and Increase Its Customer Base Hiranaka, President and COO  Exclusive Interview   -Listed on the Prime Market of the Tokyo Stock Exchange (As of Mar. 31, 2025) Name or Company name Investment Ratio (%) Minami Aoyama Hudosan 8.13 The Master Tru...

Major Suppliers  Updated at: 2026/02/09

riving assistance systems, reinvented interior, and new use cases for lighting systems.-On April 22, 2024, the Company restructured its organization, creating the new Power Division by merging of its former Powertrain Systems and Thermal Systems Business Groups to better address the electrification market expectations and to improve its competitiveness and financial performance. In addition, the Company changed the Comfort and Driving Assistance ...

Major Suppliers  Updated at: 2026/02/09

logistics. -The main business activities of its automotive division include assembling cars; and developing and producing automotive components such as car air-conditioning compressors, automotive electric components and devices, batteries and stamping molds. -The Company has the world’s highest market share in three product areas, i.e., forklifts, automotive air-conditioner compressors, and air-jet looms. (Based on Company’s own study) 20...

Major Suppliers  Updated at: 2026/02/09

arts (filters, plastic parts used around engines, products for electric powertrains, fuel-cell parts) -The production of seats in the fiscal year that ended in March 2025 decreased on a global basis by 4.4% YoY to 8.20 million units. In Japan, a 1.9% YoY decrease to 3.22 million units. The Company forecasts that production of seats in the fiscal year that ends in March 2026 will increase 1.2% on a global basis, to 8.30 million units. Exclusi...

Major Suppliers  Updated at: 2026/02/09

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: 2026/02/09

,425 25,957 Suzuki 21,906 22,521 Ford 20,025 24,560 Other (Car OEM) 22,959 18,726 Other 73,480 70,409 Total 623,558 617,660   Main Products HMI (Human Machine Interface) products key-locks seat belts shift levers Exclusive Interview   【JMS 2025】Tokai Rika: Responding to market conditions by taking two approaches: physical switches and new businesses Nagao, General Manager  Exclusive Interview   -Listed...

Major Suppliers  Updated at: 2026/02/09

c-control systems. Exclusive Interview   【JMS 2025】Sumitomo Electric: responding to the age of electrification and SDVs by developing new harnesses and technology suited to the infrastructure of vehicles Sawada, Senior Manager  Exclusive Interview   -Listed on the Prime Market of the Tokyo Stock Exchange, the Premium Market of the Nagoya Stock Exchange, and the Fukuoka Stock Exchange. (As of Mar. 31, 2025) Name ...

Major Suppliers  Updated at: 2026/02/09

y, autonomous, sharing, and electrification, the company will seek partnership with other companies where synergies are possible. Company name Mitsubishi Electric Mobility Corporation Capital JPY 10 billion Business Development and production of automotive equipment and software, Sales, Aftermarket service URL https://www.mitsubishielectric-mobility.com/jp/   Exclusive Interview   【JMS 2025】Mitsubishi Electric Mobility: ...

Major Suppliers  Updated at: 2026/02/09

ighting equipment, and others Exclusive Interview   【JMS 2025】NHK Spring Responding to the Age of Automotive Electrification by Delivering Motor Cores and Thermal Management Products Uemura, President and COO  Exclusive Interview   -Listed on Tokyo Stock Exchange Prime Market (As of Mar. 31, 2025) Name or Company name Investment Ratio (%) The Master Trust Bank of Japan, Ltd. (Trust Account) 13.11 The Mitsub...

Major Suppliers  Updated at: 2026/02/09

59,659 (%) 34.4% 34.5% 6.8% 18.0% 4.2% 2.1% 100% Exclusive Interview   【JMS 2025】Koito Manufacturing: "Lighting" that delivers safety and peace of mind Katsuda, Senior Managing Director and Head of the Technology Division  Exclusive Interview   -Listed on the Prime Market of the Tokyo Stock Exchange (As of Mar. 31, 2025) Name or Company Name Investment Ratio (%) Toyota Motor Corporation 22.7 The Master ...

Major Suppliers  Updated at: 2026/02/09

ng, roller bearings, bearing units, and other bearings, oil seals Machining Equipment Grinding machines, machining centers, cutting machines, control equipment (including IoE-related products), industrial heat treatment furnaces, etc. -According to the Company, it has the world’s largest market share in the power-steering segment. Mid-term Management Plan (Ending in FY2026) Basic Policies and Monetary Targets Sales: JPY 2 trillion (...

Major Suppliers  Updated at: 2026/02/09

parts plant in Indonesia (Bekasi, West Java). Sep. 2016 Start of automated driving testing in Japan. 2022 Launched construction of a new R&D center in Tsuzuki Ward, Yokohama, Kanagawa Prefecture. May 2024 Relocated head office to Tsuzuki-ku, Yokohama Bosch's global sales to Japanese OEMs forecast to increase substantially through 2021 Bosch to start automatic emergency call service in Japan Bosch to release replacement batteries for ...

Major Suppliers  Updated at: 2026/02/09

o Nissan Group made up about 70% of the Company's overall sales (FY ended March 2025). Exclusive Interview   【AW 2026】Unipres: World's first display of frame components featuring continuous strength gradients Serizawa, Manager  Exclusive Interview   -Listed on the Prime Market of the Tokyo Stock Exchange (As of Mar. 31, 2025) Name or Company Name Investment Ratio (%) Nippon Steel Corporation 15.1 The Master ...

Major Suppliers  Updated at: 2026/02/03