| Date | Place | Subjects |
|---|---|---|
| July 1, 2000 | Tokyo | US-Japan Cooperative Research for Urban Earthquake Disaster Mitigation 1st Workshop on Prediction of Strong Ground Motions in Urban Regions |
| Nov., 2000 | San Fernando | San-Fernando array microtremor measurements |
| June, 2001 | Tokyo | US-Japan Cooperative Research for Urban Earthquake Disaster Mitigation 2nd Workshop on Prediction of Strong Ground Motions in Urban Regions |
| Dec. 12-13, 2001 | San Francisco | Spetial Theme Session on Strong ground motion prediction for scenario earthquakes in AGU fall meeting |
| Oct. 21-22, 2002 | Kyoto | US-Japan Cooperative Research for Urban Earthquake Disaster Mitigation - Kyoto Grantees Meeting - |
| Dec. 11-12, 2003 | San Francisco | Spetial Theme Session on Strong ground motion prediction in AGU fall meeting |