Building and environmental control engineering

1974-1985 Associate Professor, I.I.S., University of Tokyo
1985-2001 Professor, I.I.S., University of Tokyo
1986-1998 Director, Center for Development of Instrumentation Technology, IIS, University of Tokyo
1990-1991 Adviser to the President, University of Tokyo
1993-1999 Invited Researcher, Yonsei University, Seoul, Korea
1996-1999 Visiting Researcher, Waseda University
1999 Adviser, Environmental Planning, The United Nations University
1999- Visiting Professor, Technical University of Denmark
2001- Advisory Research Fellow, IIS, University of Tokyo
2001- Professor, Keio University
2003- Professor Emeritus, University of Tokyo

Received Best Paper Awards from SHASEJ 12 times. (SHASEJ: Society of Heating, Air-Conditioning and Sanitary Engineers of Japan)
1989 AIJ Award (AIJ: Architectural Institute of Japan)
1998 Crosby Field Award
2001 ASHRAE Fellow Award
2002 John Rydberg Gold Medal
2004 Japan Association for Wind Engineering Award