Following in the footsteps of Sengaku, he conducted empirical research and wrote works including "Shui Saiyo-sho" (Commentary of Leaves of Gleanings) and "Seiyo Tanka-sho" ("Green Leaves and Red Flowers," a Collection of Poetry).
仙覚の伝統を受け継いで実証的な研究を進め、「拾遺采葉抄」「青葉丹花抄」などを著した。