was a samurai of the Abe clan during the Heian period of Japan. He was the son of Abe no Yoritoki, the head of the Abe clan of Emishi who were allowed to rule the six Emishi districts in the Kitakami Basin from Morioka to Hiraizumi in what is now Iwate Prefecture. Abe no Yoritoki was the Chinjufu Shogun (general in charge of overseeing the Ainu and the defense of the north). In the Zenkunen War, he fought, together with his brother Sadato, alongside his father against the Minamoto.