Satake Hideyoshi
Satake Hideyoshi (1151–1226) was the third head of the Satake clan of Hitachi. In 1180 he held Kinsaja Castle against Minamoto no Yoritomo; after the castle fell through his uncle Satake Yoshisue's treachery, he fled and succeeded his father in 1183. He resisted until 1189, when he submitted and fought in the Ōshū campaign.
The fan-on-white-banner emblem Yoritomo ordered became the Satake crest. In the Jōkyū War of 1221 he sent his son Yoshishige for the bakufu. He died in 1226.