1528: He allied with his father-in-law, Junsho TSUTSUI, and fought with the Kizawa and Tsutsui clans when Nagamasa KIZAWA, who was the chief retainer of the Hatakeyama clan, invaded Yamato Province.
1528、畠山氏の重臣木沢長政が大和国へ侵攻した際に舅の筒井順昭と袂を分かち、木沢・筒井氏と戦った。