He was in charge of the section relating to 'sencha culture and sencha-related factors' of the thesis entitled 'Research on Sencha-related Factors Observed within the Spatial Characteristics of the Gardens of the Modern Times' which was announced by the center in 2005, and exhibited his research findings in the thesis.
同センター発表の2005年（平成17年）「近代庭園の空間特質に見られる煎茶的要素に関する研究」の論文にて「煎茶文化と煎茶的要素」を担当し発表する。