Masayoshi Ōhira

was a Japanese politician who served as prime minister of Japan from 1978 until his death in 1980.

Born in Kagawa Prefecture, Ōhira worked in the Ministry of Finance from 1936, and served as the private secretary to Hayato Ikeda, finance minister from 1949 to 1952. Ōhira was first elected to the Diet in 1952, and served as foreign minister in Ikeda's cabinet from 1962 to 1964 and as international trade and industry minister from 1968 to 1970 under Eisaku Satō. He took over Ikeda's faction of the Liberal Democratic Party and later served as foreign minister from 1972 to 1974 under Kakuei Tanaka and as finance minister from 1974 to 1976 under Takeo Miki. He succeeded Takeo Fukuda as LDP president and prime minister in 1978. After his government was defeated in a no-confidence vote, Ōhira decided to call the 1980 election rather than resign, but died suddenly of a heart attack. He is the most recent Japanese premier to die in office.

Early life Masayoshi Ōhira was born on 12 March 1910, in Wada, Kagawa Prefecture (present-day Kan'onji, Kagawa), the third son of farmer Toshiyoshi Ōhira and his wife Saku. His father was a representative of the village council and the irrigation union although he had not received any education. He had eight siblings (two elder brothers, three elder sisters, a younger brother and a younger sister) but the eldest of the sisters had died before her first birthday and one of his elder brothers had died at age two. He helped Ikeda write speeches and election manifestos.

From 1962–1964, Ōhira served as Ikeda's Foreign Minister. In this role, he conducted the delicate negotiations which paved the way for Japan's normalization of relations with South Korea in 1965. When Ikeda died in 1964, Ōhira inherited control of his faction.

LDP power broker

At the apex of his political life, Ōhira came to represent what were known as the "mainstream factions" within the Liberal Democratic Party (LDP), which put him at odds with Prime Minister Takeo Fukuda, who led what were known as the "anti-mainstream" factions. From 1968 to 1970, Ōhira served as Minister of International Trade and Industry under Ikeda's successor Eisaku Satō. In 1972, Ōhira unsuccessfully competed for the party leadership before throwing his support to ultimate winner Kakuei Tanaka. Ōhira was then rewarded for his support with a post as Tanaka's first Foreign Minister, which he held until mid-July 1974. In a cabinet reshuffle in July 1974, he was replaced by Toshio Kimura as Foreign Minister but then immediately appointed Finance Minister, replacing Takeo Fukuda.

Ōhira was the sixth Christian to hold this office after Hara Takashi, Takahashi Korekiyo, Ichirō Hatoyama, Tetsu Katayama, and Shigeru Yoshida.

In the general election of 1979, the LDP narrowly failed to win an outright majority, but enough independent members of the Diet joined the party to enable Ōhira to remain in office, and he was duly reappointed on 9 November of that year. On 16 May 1980, a vote of no confidence was held in the Diet.

Ōhira expected the motion to fail, and was visibly shaken when it passed 243–187. 69 members of his own LDP, including Fukuda, abstained. Given the choice of resigning or calling new elections, Ōhira chose the latter and began campaigning for LDP candidates.

Economics Ōhira advocated for Modified capitalism and social corporatism.

Death Ōhira's health started to deteriorate in his 60s. During the 1980 election campaign, he was hospitalized for exhaustion on 31 May 1980 and died of a massive heart attack on 12 June, ten days before the general elections.

Chief Cabinet Secretary Masayoshi Ito acted in Ōhira's place as deputy after his death. Yoshio Sakurauchi, the Secretary General of LDP, led the LDP to its greatest victory in fifteen years, capitalizing on the "sympathy vote" generated by Ōhira's death. Zenkō Suzuki became Ōhira's successor as prime minister following the election.

Personal life Religion Ōhira converted to Christianity during his time at the Takamatsu Higher School of Commerce (now the Takamatsu College of Economics), though without becoming a member of any formal Christian denomination. However, others have stated that he was a member of the Anglican Church in Japan during the 1970s.

Honours Grand Cordon of the Order of the Chrysanthemum (12 June 1980; posthumous) Golden Pheasant Award of the Scout Association of Japan (1980) In Mexico City, Mexico a Japanese garden in the neighborhood, near the CENART campus, is named in his honor.

Foreign honours Order of Leopold (20 January 1964) Honorary Grand Commander of the Order of the Defender of the Realm (S.M.N.) (1964) Order of the Southern Cross (16 September 1976)