After the Honnoji Incident, he was placed in confinement at home in Kokura with his mother Koun-in, however, in 1583 he was summoned by Hideyoshi TOYOTOMI, and he was conferred the surname of 'Hashiba', as well as given an official post as the Governor of Musashi Province, and territories that produced a total stipend of 2,000-koku crop yield in Takano-mura Village, Kanzaki Country and Uo-mura Village, Inugami Country in Omi Province.
本能寺の変後は母興雲院とともに小倉にて蟄居していたが、1583年に豊臣秀吉から召し出されて羽柴姓と武蔵守の官、近江国神崎郡高野村や犬上郡宇尾村に2000石の所領を賜り、羽柴武蔵守と名乗って高野に館を構えた。