After that, he suppressed the rebellions of the Utsunomiya clan and the Oyama clan and a riot in the Kanto region amongst others and then was put in charge of governing Mutsu Province and Dewa Province by Yoshimitsu in recognition of his distinguished service.
その後は新田氏や宇都宮氏、小山氏の反乱、関東地方の一揆などを鎮圧し、その功績により義満から陸奥国や出羽国の統治も任された。