International Confererence
| Speaker | Non-speaker |
| International Conference on Creep, Tokyo, Japan, 1986-4 | International Symposium on Current Trends and Results in Plasticity, Udine, Italy, 1983-6 |
| Polymer Processing Society 15th Annual Meeting, 's Hertogenbosh, Netherlands, 1999-6 | Symposium on Mechanics of Damage and Fatigue, International Union of Theoretical and Applied Mechanics, Haifa, Israel, 1985-7 |
| Polymer Processing Society 17th Annual Meeting, Montreal, Canada, 2001-5 | International Conference on Structure Mechanics in Reactor Technology, 1985-8 |
| Polymer Processing Society Annual Meeting and 20th Anniversary, The University of Akron, Akron, Ohio USA, June 20 - 24, 2004 | 1st Japan International SAMPE Symposium and Exhibition, Tokyo, Japan, 1989-12 |
| 11th US-Japan Conference on Composite Materials, Yamagata University, Yonezawa, Yamagata, Japan, September 9-11, 2004 |
ANTEC 2004 |
| Asian Pacific Conference for Fracture and Strength ‘04 Hotel Lotte Jeju, Korea, October 6-8, 2004 |