He served as a member of Japan Photo Critics Association, the principal of Tokyo College of Photography, a guest professor at Tama Art University, a guest professor at Musashino Art University and an executive director of Japan Society of Image Arts and Sciences, and died in 1992.
日本写真批評家協会会員、東京綜合写真専門学校校長、多摩美術大学客員教授、武蔵野美術大学客員教授、日本映像学会常任理事を経て、1992年没。