•Ph.D. Degree in Architecture, Department of Architecture, the University of Tokyo

•Master's Degree in Architecture, Master of Science in Architecture Studies, Department of Architecture, School of Architecture and Planning, MIT, September 1984 - June 1986 (Supervisor: Professor Nicolas John Habraken and Professor Ranko Bon)

•Master's Degree in Architecture, Department of Architecture, The University of Tokyo, April 1979 - March 1981

•Bachelor Degree in Architecture, Department of Architecture, The University of Tokyo, April 1975 - March 1979