1. Department of Cariology and Operative Dentistry, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
2. Institute of Dental Medicine, First Faculty of Medicine of the Charles University and General University Hospital in Prague
3. Faculty of Dentistry, Bangkokthonburi University
4. Department of Restorative Dentistry and Periodontology, Faculty of Dentistry, Chiangmai University
5. Department of Advanced Biomaterials, Graduate School of Medical and Dental Sciences, Medical and Dental Science and Technology, Tokyo Medical and Dental University
6. Department of Oral Prosthetic Engineering, Graduate School of Medical and Dental Sciences, Medical and Dental Science and Technology, Tokyo Medical and Dental University
7. Department of Regenerative Dental Medicine, Tokushima University Graduate School of Biomedical Sciences