IHI Corporation


IHI Corporation, formerly known as Ishikawajima-Harima Heavy Industries Co., Ltd., is a Japanese engineering company headquartered in Tokyo, Japan that produces and offers ships, space launch vehicles, aircraft engines, marine diesel engines, gas turbines, railway systems, turbochargers for automobiles, plant engineering, industrial machinery, power station boilers and other facilities, suspension bridges and other structures.
IHI is listed on the Tokyo Stock Exchange Section 1.

History

Energy and resources

IHI develops, manufactures, and maintains aero engines, either by joint projects of which partners include GE Aviation, Pratt & Whitney, and Rolls-Royce Holdings, or the company itself.

In-house development

IHI Marine United Tokyo shipyard

Ships built at Tokyo:
  • , Murasame-class destroyer
  • Samidare, Murasame class
  • Akebono, Murasame class
  • , Haruna-class destroyer
  • Tokiwa, Towada-class replenishment ship
  • Asagiri, Asagiri-class destroyer
  • Amagiri, Asagiri class
  • Umigiri, Asagiri class
  • , Hatsuyuki-class destroyer
  • Isoyuki, Hatsuyuki class
  • Matsuyuki, Hatsuyuki class
  • , Shirane-class destroyer
  • , Shirane class
  • , Kongō-class destroyer

    IHI Marine United Yokohama shipyard

Ships built at Yokohama:
  • , Takanami-class destroyer
  • , Takanami class
  • , Hyūga-class helicopter destroyer
  • , Hyūga class
  • , Izumo-class helicopter destroyer
  • , Izumo class

    IHI Marine United Uraga shipyard

Ships built at Uraga:
  • , Takanami-class destroyer
  • Yūdachi, Murasame-class destroyer
  • Tenryū, a training support vessel
  • Asuka, a test ship

    IHI Amtec shipyard

Ships built at Aioi:
  • , a civilian ship

    Steel structures

, an IHI company, designs and constructs steel frame structures, bridges, and watergates.

Bridges