Astemo, Ltd. (Formerly Hitachi Astemo, Ltd. ) Japan Kohei Takeuchi (Representative Director, President & CEO) - As of April 1, 2025, the company name was changed from Hitachi Astemo, Ltd. to "Astemo, Ltd."  - Formerly operated as Hitachi Automotive Systems that functioned as the automotive business of Hitachi, Ltd., it was established in January 2021 in a merger among Honda Group suppliers Keihin, Showa, and Nissin Kogyo -The capital structure i...

Major Suppliers  Updated at: 2026/02/19

Valeo Group France Christophe Périllat (Chief Executive Officer and Director) -The Company designs, produces, and sells components, systems and modules for the automotive and commercial vehicle industries, focusing on cleaner, safer, and smarter mobility. Through its Move Up strategic plan, the Company is accelerating its transformation based on four megatrends in the automotive industry including increased electrification, more intuitive drivin...

Major Suppliers  Updated at: 2026/02/09

Toyota Industries Corporation Japan Koichi Ito (President) -The Company is the founding company of the Toyota Group. -Its main business activities include manufacturing and sales of automobiles, industrial vehicles, textile machinery and other products, and logistics. -The main business activities of its automotive division include assembling cars; and developing and producing automotive components such as car air-conditioning compressors, automo...

Major Suppliers  Updated at: 2026/02/09

Mitsubishi Electric Corporation Japan Kei Uruma (President and CEO) -The Company is a comprehensive manufacturer of electric devices.-The Automotive Equipment business is incorporated within the Industry Mobility BA (Business Area), which accounts for approximately 15% of the company's sales in FY2024. Business Area (BA) Business Group   Infrastructure Public utility systems Energy Systems Defense & Space Systems Industry Mobility Fa...

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

Bosch (Bosch Corporation) Japan Christian Mecker (President) -The Japanese corporate entity of Robert Bosch GmbH.  -The company offers comprehensive, mobility solutions that integrate automotive technology, cloud-based data services, and other various services. Exclusive Interview   【JMS 2025】Bosch is shaping the era of software-driven mobility with its outstanding strengths in software and hardware Mecker, President and CEO  Exc...

Major Suppliers  Updated at: 2026/02/09

Mitsuba Corporation Japan Sadami Hino (President) -The Company produces electrical components for automobiles and motorcycles in the main. Other products are life-support goods and automotive repair parts.  -It has three business segments: transportation equipment components; information service; and other. Major products of the transportation equipment components business are front wiper systems, starter motors, fan motors and power window mo...

Major Suppliers  Updated at: 2026/02/03

ALPHA Corporation Japan Tetsuyuki Tsukano (Representative Director, President) -A lock manufacturer that provides a comprehensive range of keys and locks to many industry areas such as automobile, housing, industrial instruments, etc. -The Company’s main products of its automotive parts business are both exterior and interior door handles, and key sets that consist of mechanical parts such as steering locks and key cylinders, as well as electro...

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

Pacific Industrial Co., Ltd. Japan Tetsushi Ogawa (President, CEO) -The Company is a leading manufacturer of tire valves and valve cores, with an approx. 100% share of the domestic market, and over a 50% share of the global market, according to the Company. -The Company is engaged in the following business segments: Stamped and Resin Products: Stamped products, resin products, press molds, resin molds Valves: tire valves, valve cores, valves, va...

Major Suppliers  Updated at: 2025/12/17

TACHI-S Co., Ltd. Japan Yuichiro Yamamoto (Representative Director President) -A major, but still independent, automotive-seat manufacturer, designing, developing, manufacturing, and delivering automotive seats. -Has operations in 53 locations in 9 countries, such as in its main business divisions in Japan, China, North America, and Central and South America. -Listed on the Prime Market of the Tokyo Stock Exchange (As of Mar. 31, 2025) N...

Major Suppliers  Updated at: 2025/12/17

Faurecia Clarion Electronics Co., Ltd. Japan Katsuaki Ogiso (Representative Director & President) -A major car-audio and car-navigation systems manufacturer under the umbrella of FORVIA faurecia -Major business segments: Safety & Information Systems Cloud-Based Information Network Services for Vehicles Commercial Vehicle Drive Management Systems Car Navigation Systems, Car Audio -The company became a wholly owned subsidiary of Faurecia in March...

Major Suppliers  Updated at: 2025/12/10

Nippon Sheet Glass Co., Ltd. Japan Munehiro Hosonuma (President and CEO) -A major glass manufacturer for the automotive industry, delivering automotive glass to major OEMs around the world. -The Company’s business is comprised of the following three business areas: construction-industry-glass, automotive-industry glass, and high-performance glass. -Listed on the Prime Market of the Tokyo Stock Exchange. (As of Mar. 31, 2025) Name or Co...

Major Suppliers  Updated at: 2025/12/03

Asahi Tec Corporation Japan Shuichi Taguchi (President and CEO) -Mainly manufacture and sale of Aluminum wheel for automobiles and motorcycles and aluminum gravity casting parts for automobiles. -In January 2017, ATA Casting Technology Japan Co., Ltd. was transferred to Daido Metal Co., Ltd.-In April 2018, all the shares held by Asahi Tec Aluminum Co., Ltd. and Hoei Corporation were transferred to Ryobi.-In May 2018, the company became a 100% sub...

Major Suppliers  Updated at: 2025/12/03

T.RAD Co., Ltd. Japan Tomio Miyazaki (President＆CEO＆COO) -The Company is a heat-exchange supplier, delivering products for automobiles, construction and industrial equipment, and for climate-control systems. Its major products are radiators, oil coolers, and EGR coolers. -Sales breakdown by business sector: Automotive (80.0%) and Construction/Industrial Equipment (17.0%). -Toyota group at 11.2% of product deliveries as of the fiscal year that...

Major Suppliers  Updated at: 2025/12/03

Sumitomo Wiring Systems, Ltd. Japan Kenichi Urushibata (Representative Director, President and Chief Executive Officer) -A wholly owned subsidiary of Sumitomo Electric Industries, engaged in the manufacturing and sales of automotive wire harnesses. -The Sumitomo Group conducts its wire harness business at the following companies: Company Scope of business Sumitomo Electric Industries Ltd. Business Strategy and Sales Sumitomo Wiring Systems...

Major Suppliers  Updated at: 2025/11/27

Nifco Inc. Japan Masaharu Shibao (President & CEO) -Consists of synthetic resin molded products, bedding and furniture, and other businesses. -A major manufacturer and supplier of plastic fasteners for the Japanese auto industry. -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 Account) 17.23 Ogasawara Holdings Co., Lim...

Major Suppliers  Updated at: 2025/11/21

Aisin Corporation (Formerly Aisin Seiki Co., Ltd.) Japan Moritaka Yoshida (President) -The Company is a major supplier of automotive parts and systems, supplying a huge volume of powertrains, automotive-safety devices/technologies, auto-body systems (doors, fronts, and seats), and connected sharing solutions. -Major automotive products are listed below: Business segment Products Powertrain -Automatic transmissions-Manual transmissions-CVTs-H...

Major Suppliers  Updated at: 2025/11/14

Nihon Plast Co., Ltd. Japan Takashi Tokita (President) -The Company is a manufacturer of automotive safety parts and plastic parts. -The Company’s main products are airbags, steering wheels, and plastic products such as instrument panel parts and air ducts.   Percentage of sales by product (%)   FY ended Mar. 31, 2025 FY ended Mar. 31, 2024 FY ended Mar. 31, 2023 Plastic products 48.2 47.8 46.0 Airbags 25.6 26.3 27.3 Steering w...

Major Suppliers  Updated at: 2025/10/10

Sanoh Industrial Co., Ltd. Japan Genya Takeda (COO) -Supplier of tubes for automobiles. (Tubes for brakes, fuel systems and engine systems, brazed products, etc.)-Based on its mid-term policy, the Company will operate three lines of business, namely Existing Products, Thermal Solutions, and Next -Generation Core, aiming to achieve consolidated sales of JPY 200 billion in the 2030 fiscal year. -Listed on the Prime Market of the Tokyo Stock Exch...

Major Suppliers  Updated at: 2025/10/01