Masaru Haneo

KI Holdings Co., Ltd. engages in the management of its group companies which are in the transportation and electrical equipment-related businesses. It operates through the following segments: Transportation Equipment, Electronic Equipment, and Housing and Environment. The Transportation Equipment segment includes railway lighting, control equipment, monitor systems, information display systems, and railway and aircraft seats. The Electronic Equipment segment offers road and tunnel lighting, road information display systems, tunnel emergency warning systems, traffic management systems, and traffic light equipment. The Housing and Environment segment provides bathroom ventilations, heaters, automatic wash basins, hand dryers, baby seats, bio-related systems, and air ventilation equipment. The company was founded by Genrokuro Koito on April 1, 1915 and is headquartered in Yokohama, Japan.

Part of Koito Manufacturing Co., Ltd., KPS NA, Inc. is a company that manufactures aircraft equipment and provides aircraft maintenance services. The company is based in Greensboro, NC. KPS NA was acquired by KI Holdings Co., Ltd. on February 18, 2002 for $0.18 million.

Part of Koito Manufacturing Co., Ltd., Okayama Industry Co. Ltd. produces sheet metal, vehicle seats, and farm machineries. The company is based in Ora-gun, Japan.