Mitsubishi Aircraft Company

Mitsubishi Aircraft Company (Mitsubishi Kokuki) was the new name given by the Mitsubishi Company (Mitsubishi Shokai), in 1928, to its subsidiary, Mitsubishi Internal Combustion (Mitsubishi Nainenki), to reflect its changing role as an aircraft manufacturer catering to the growing demand for military aircraft in Japan.

Mitsubishi Nainenki had been established in Nagoya in 1920, and signed a technology agreement with Junkers in 1925. By 1926, it had become one the largest aircraft manufacturers in Japan with an output of 69 aircraft and 70 engines.

In 1932, Mitsubishi Aircraft was among the companies that involved in a consolidation process calalysed by the Imperial Japanese Navy's Aviation Arsenal. The Navy launched a three-year program to have the manufacturers develop certain types of aircraft under competition. Most important of them were the Mitsubishi A5M (96-Shiki) Carrier Fighter and Mitsubishi G3M (96-Shiki) Attack Bomber developed by Mitsubishi with engines made by Nakajima Aircraft Company. Introduced in 1936, it had a maximum speed of 450 km/h. The famous Mitsubishi A6M ("Zero") fighter was an improvement of the A5M and had a maximum speed of 500 km/h. Also well known was the Mitsubishi Ki-46 (100-Shiki) reconnaissance plane with a maximum speed of 540 km/h.

In 1934 the company was merged with Mitsubishi Shipbuilding to become Mitsubishi Heavy Industries (Mitsubishi Jukogyo).

After the surrender of Japan at the end of World War II, Mitsubishi divided into three companies in January 1950: Mitsubishi Nagasaki became West Japan Heavy Industries, Ltd, the Kobe Shipyard became Central Japan Heavy-Industries, Ltd., and the Yokohama branch became East Japan Heavy-Industries, Ltd. On 28 April 1952 the Occupation of Japan ended, which meant that the ban on using zaibatsu names was lifted. Accordingly, all three companies changed names again on 7 May 1952: West Japan Heavy Industries (the Nagasaki Shipyard) was renamed Mitsubishi Shipbuilding & Engineering Co., Ltd., Central Japan Heavy Industries, Ltd. was renamed Shin-Mitsubishi Jukogyo K.K. (also trading as Mitsubishi Heavy Industries, Reorganized, Ltd.; shin meaning "New"), while East Japan Heavy-Industries became Mitsubishi Nippon Heavy Industries.

In the 1950s the company began to re-enter the aerospace industry in earnest. Along with other major Japanese companies it was involved in design and production of the NAMC YS-11, the first Japanese airliner to enter production after World War II. In 1956 work started on the design of the Mitsubishi MU-2, which became the company's first postwar aircraft design.

In the defense sector, MHI has produced jet fighters for the Japan Air Self-Defense Force and anti-submarine helicopters for the Japan Maritime Self-Defense Force, as well as aero-engines, missiles and torpedoes. It produced North American F-86 Sabre, Lockheed F-104 Starfighter and McDonnell Douglas F-4 Phantom II fighters. It manufactured 139 Mitsubishi F-15J fighter aircraft from 1981 and produced 200 Sikorsky S-70 family Mitsubishi H-60 helicopters from 1989, in both cases under license production. The company also plays an important role in the Japanese Ballistic Missile Defense System program.

In the space systems sector, MHI is the producer of the H-IIA and H-IIB launch vehicles, Japan's main rockets, and provides launch services for national institutions and companies around the world. The clients include JAXA, KARI, Mohammed bin Rashid Space Centre, and Inmarsat. The company is also involved in the International Space Station program as a cargo spaceship contractor.

On 1 April 2008, MHI established Mitsubishi Aircraft Corporation as a subsidiary to develop and produce the MRJ or Mitsubishi Regional Jet, a 70 to 90 passenger regional airliner. MHI is the majority shareholder of the new company, with Toyota Motor Corporation owning 10%.

On December 12, 2012, MHI acquired Pratt & Whitney Power Systems, the small gas turbine business of United Technologies.

In the civil aircraft sector, MHI develops and manufactures major airframe components, including fuselage panels for the Boeing 777 and composite-material wing boxes for the 787. In June 2014, the company joined four other major Japanese companies in signing an agreement to build parts for Boeing's 777X aircraft.

On 25 June 2019, MHI announced the acquisition of Bombardier Aviation's CRJ programme, in a deal expected to close in the first half of 2020, subject to regulatory approval. MHI will benefit from Bombardier's global expertise in areas ranging from engineering and certification to customer relations and support, boosting its SpaceJet (formerly MRJ) programme, and potentially enabling the SpaceJet to be produced in North America. The deal includes two service centres in Canada and two in the US, as well as the type certificates for the CRJ. Bombardier will retain its assembly facility at Mirabel, near Montreal, Canada, and will continue to produce the CRJ on behalf of MHI until the current order backlog is complete. In early May 2020, MHI confirmed that all conditions had been met and that the transaction would be closed on 1 June. The acquired aviation unit was then renamed MHI RJ Aviation Group.

MHI recorded a loss in FY 2020 partly because of the continuous delays of the first delivery of the SpaceJet. At the height of the COVID-19 pandemic that crippled the aviation industry, MHI decided to put a halt to the project.

Source: Wikipedia