In 1436, Masayasu OGASAWARA, a provincial constable of Shinano Province under control of Bakufu and the local ruling family, Yorikiyo MURAKAMI, disputed over territories, and Mochiuji attempted to dispatch troops to save the Murakami clan who asked Kamakura Bakufu for support, however, Norizane protested against him, saying that Shinano was beyond Kanto Kanrei's jurisdiction and prevented the dispatch of troops, and the Ogasawara clan won in this battle.
1436年、幕府の分国である信濃国の守護小笠原政康と豪族の村上頼清が領地を巡って争い、持氏は鎌倉に支援を求めた村上氏を助けて出兵しようとするが、憲実は信濃は関東公方の管轄外であるとして諌め出兵を阻止し、合戦は小笠原氏が勝利する。