Mitsubishi Heavy Industries
Japanese company
Mitsubishi Heavy Industries, Ltd. (三菱重工業株式会社, Mitsubishi Jūkōgyō Kabushiki-kaisha; MHI) is a Japanese multinational engineering, electrical equipment and electronics corporation headquartered in Tokyo, Japan. MHI is one of the core companies of the Mitsubishi Group and its automobile division is the predecessor of Mitsubishi Motors.
MHI's products include aerospace and automotive components, air conditioners, elevators, forklift trucks, hydraulic equipment, printing machines, missiles, tanks, power systems, ships, aircraft, railway systems, and space launch vehicles. Through its defense-related activities, it is the world's 32nd-largest defense contractor measured by 2024 arms revenues and the largest based in Japan.
History
In 1857, at the request of the Tokugawa Shogunate, a group of Dutch engineers were invited, including Dutch naval engineer Hendrik Hardes, and began work on the Nagasaki Yotetsusho (長崎鎔鉄所), a modern, Western-style foundry and shipyard near the Dutch settlement of Dejima, at Nagasaki. This was renamed Nagasaki Seitetsusho (長崎製鉄所) Nagasaki Iron (Steel) Foundry in 1860, and construction was completed in 1861. Following the Meiji Restoration of 1868, the shipyard was placed under control of the new Government of Meiji Japan. The first dry dock was completed in 1879.
In 1884, Iwasaki Yatarō, the founder of Mitsubishi, leased the Nagasaki Seitetsusho from the Japanese government, renamed it the Nagasaki Shipyard & Machinery Works (長崎造船機械工) and entered the shipbuilding business on a large scale.
This brief starts where responsible research should: with the source description of “Mitsubishi Heavy Industries” as japanese company. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the history & society register because the source frames it as japanese company. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Chronology, provenance and viewpoint should be read together before a broad social or political interpretation is accepted. The source revision retrieved here is dated Sep 9, 2026. The linked authority identifier is Q648280. VIAF identifies the subject as 148406852. The Library of Congress control number is n82129200. 1 of 4 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2024, 1857, 1860 and 1861.
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This entry incorporates text from “Mitsubishi Heavy Industries” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.