1. Department of Crown and Bridge Prosthodontics, Faculty of Dental Medicine, Hokkaido University, Sapporo, Japan
2. Division of Aging and Geriatric Dentistry, Department of Oral Function and Morphology, Tohoku University Graduate School of Dentistry, Sendai, Japan
3. Division of Comprehensive Prosthodontics, Faculty of Dentistry & Graduate School of Medical and Dental Sciences, Niigata University, Niigata, Japan
4. Department of Geriatric Dentistry, Osaka Dental University, Osaka, Japan
5. Oral Implant & Temporomandibular Joint Clinic, Niigata University Medical & Dental Hospital, Niigata, Japan
6. Department of Partial and Complete Denture, The Nippon Dental University School of Life Dentistry, Tokyo, Japan
7. Graduate School of Dentistry, Kanagawa Dental University Department of Oral Interdisciplinary Medicine (OIM) Division of Prosthodontic Dentistry for function of TMJ and Occlusion, Yokosuka, Japan
8. Department of Fixed Prosthodontics and Occlusion Osaka Dental University, Osaka, Japan
9. Department of Advanced Prosthodontics Graduate School of Biomedical and Health Sciences Hiroshima University, Hiroshima, Japan
10. Department of Advanced Prosthodontics, Applied Life Sciences, Institute of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
11. Department of Orthodontics, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
12. Department of Temporomandibular Disorder, Center for Advanced Oral Medicine, Hokkaido University Hospital, Sapporo, Japan
13. Department of Crown and Bridge Prosthodontics, Hokkaido University Hospital, Sapporo, Japan
14. School of Optoelectronic Engineering, Xidian University, Xi’an, China
15. Faculty of Information Science and Technology, Hokkaido University, Sapporo, Japan
16. Graduate School of Engineering and Science, Shibaura Institute of Technology, Tokyo, Japan