Kubota Domain
The area of present-day Mitane was part of ancient Dewa Province, dominated by the Satake clan during the Edo period, who ruled Kubota Domain under the Tokugawa shogunate. The area was organized into towns and villages within Yamamoto District, Akita with the establishment of the modern municipalities system in 1889. The town of Mitane was created on March 20, 2006, by merging the towns of Hachiryū, Koto'oka, and Yamamoto.