1. Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
2. Ad Hoc Committee Chairs for Clinical Guidelines for Prosthodontic Management, Japan Prosthodontic Society
3. University of Tokushima, Institute of Health Biosciences
4. Contributing Presidents
5. Showa University School of Dentistry
6. Meikai University Dental School
7. Fukuoka Dental College Graduate school of Dental Science
8. Health Sciences University of Hokkaido Graduate School of Dentistry
9. Tohoku University Graduate School of Dentistry
10. Tokyo Medical and Dental University Graduate School of Medical and Dental Sciences
11. Tokyo Dental College Graduate School PhD Course
12. Kanagawa Dental University Graduate School
13. Hiroshima University Graduate School of Biomedical Sciences
14. Kagoshima University Graduate School of Medical and Dental Sciences
15. Nagasaki University Graduate School of Biomedical Sciences
16. Kyushu Dental College Graduate School of Dentistry
17. Iwate Medical University Graduate school of Dental Science
18. Kyushu University Faculty of Dental Sciences
19. Osaka University Graduate School of Dentistry
20. Nihon University Dental School