IHI Corporation, formerly known as Ishikawajima-Harima Heavy Industries Co., Ltd., is a Japanese company which produces ships, aero-engines, turbochargers for automobiles, industrial machines, power station boilers and other facilities, suspension bridges and other transport-related machinery. IHI turbochargers, commonly used in passenger automobiles, are manufactured by Ishikawajima-Harima. Boeing and General Electric Aviation have subcontracted parts of several models of jet aircraft out to IHI, as well as Kawasaki Heavy Industries, Mitsubishi Heavy Industries, and Fuji Heavy Industries. It is listed in Tokyo Stock Exchange section 1. Toshio Doko was a former manager of this company.