Toyoaki Nakamura

Proterial Ltd. engages in the manufacture and sale of products for automobile, electronics, and infrastructure industry sectors. It operates through the following divisions: Specialty Steel, Magnetic Materials, Functional Components, and Cable Materials. The Specialty Steel division includes high-grade special steel, rolls, steel and ceramic structural parts, injection molding machine parts, and soft magnetic materials. The Magnetic Materials division comprises of magnets and ceramic products. The Functional Components division consists of high-grade casting components for automobiles, piping and infrastructure components, and construction components. The Cable Materials division offers electric wires and functional items such as industrial wire, equipment wire, industrial rubber, cable processed products, automotive electrical components, and brake hose. The company was founded on April 10, 1956 and is headquartered in Tokyo, Japan.

Hitachi High-Tech Corp. engages in the manufacture and sale of electronics. It operates through the following segments: Science and Medical Systems, Electronic Device Systems, Industrial Systems, Advanced Industrial Products, and Others. The Science and Medical Systems segment includes electron microscopes and scientific and analytical instruments such as spectrophotometer, chromatograph, and thermal analysis. The Electronic Device Systems segment manufactures and sells semiconductor manufacturing equipment such as etching and visual inspection equipment, and CD-SEMs(Critical Dimension Scanning Electron Microscopes). The Industrial Systems segment offers wire inspection equipment for railway operation, automated assembly systems for automotive components, and Internet of Things (IoT) solutions. The Advanced Industrial Products segment deals with industrial materials, optical devices and electronic device materials. The Others segment handles businesses of indirect subsidiaries. The company was founded on April 12, 1947 and is headquartered in Tokyo, Japan.

Hitachi Transport System, Ltd. engages in the provision of transportation and distribution services. It operates through the following segments: Domestic Logistics Business, Global Logistics Business, and Others. The Domestic Logistics Business segment deals with domestic third-party logistics (3PL) business. It also handles the transportation, delivery, and installation work for general cargo, heavy goods, and artwork. The Global Logistics Business segment covers international 3PL business, overseas local logistics operations, and air transport business. The Others segment includes logistics consulting services, information system development, computer sales, and real estate rental businesses. The company was founded in February 1950 and is headquartered in Tokyo, Japan.

Hitachi Consumer Marketing, Inc. is a Japanese company that focuses on product and solution businesses centered around home appliances and air conditioning within the Hitachi Group. The company is based in Tokyo, Japan. The company's goal is to contribute to the improvement of consumers' quality of life by creating life solutions based on the idea of "360° Happiness, a smiley life for each and every person." The company also aims to strengthen global alliances and accelerate the overseas sales of Hitachi branded products and the expansion of life solution businesses overseas.

Hitachi Appliances, Inc. develops, manufactures and sells of kitchen and home appliances. It offers lighting and housing equipment, and sales and services of refrigerating and air conditioning products. The company was founded on April 1, 2006 and is headquartered in Tokyo, Japan.