1. International Research Center for Nuclear Materials Science, IMR, Tohoku University
2. Department of Materials Science and Biotechnology, Ehime University
3. Forschungszentrum Jülich, EURATOM Association
4. Department of Materials Science and Engineering, Graduate School of Science and Technology, Kumamoto University
5. Institute for Applied Mechanics, Kyushu University
6. A. L. M. T. Corp.
7. Graduate School of Engineering, Osaka University
8. Institute of Material Structure Science, High Energy Accelerator Research Organization (KEK)