It is especially well known that he generously protected Erin-ji Temple of Rinzai Sect, built a shaden (a shrine building) at Takeda hachiman-gu Shrine, and requested Zenko-ji Temple to move to Kofu.
特に臨済宗の恵林寺に対する手厚い保護や、武田八幡宮の社殿造営、甲府への善光寺の移転勧請などが知られる。