- 1975-1979 University of Tokyo Faculty of Engineering Department of Architecture
- 1979-1981 University of Tokyo (Architecture specialized Master courses)
- Engaged in business related to seismic design of buildings in the private sector for a long time.
- 1991 PhD (Engineering)
- 2013- Shibaura Institute of Technology professor (until now)
Seismic design of building
- Fundamental research for seismic design of buildings to earthquake,including response control structure and seismic isolation structure.
- Study of the seismic response analysis method for building-ground coupled system.
- Study of seismic behavior of pile group foundation.
- Seismic design,Dynamic Analysis,Building Foundations,Soil-Structure interaction