1901-1975. Japanese conservative politician, prime minister 1964-72. He contested Hayato Ikeda (1899-1965) for the Liberal Democratic Party leadership and succeeded him as prime minister, pledged to a more independent foreign policy. He shared a Nobel Prize for Peace in 1974 for his rejection of nuclear weapons. His brother Nobosuke Kishi (1896-1987) was prime minister of Japan 1957-60.