Research Institutions
National Research Institute Earth Science and Disaster Prevention (NIED)
National Institute of Advanced Industrial Science and Technology (AIST)
Japan Agency for Marine-Earth Science and Technology (JAMSTEC)
Universities
Earthquake Research Institute, University of Tokyo
Research Center for Earthquake Hazards, Disas. Prev. Res. Inst., Kyoto Univ.
Solid Earth Physics Lab, Graduate School of Science, Tohoku University
Administrative Organs
Cabinit Office, Government of Japan
Headquarters for Earthquake Research Promotion, MEXT
Emergency Management Office, City of Yokohama
Academic Societies
The Seismological Society of Japan
Japan Geoscience Union
American Geophysical Union (AGU)
Seismological Society of America (SSA)