1. Department of Cariology and Operative Dentistry, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU)
2. Department of Regenerative Dental Medicine, Tokushima University Graduate School of Biomedical Sciences
3. Institute of Post-LED Photonics, Tokushima University
4. Department of Oral Prosthetic Engineering, Graduate School of Medical and Dental Sciences, Medical and Dental Science and Technology, Tokyo Medical and Dental University (TMDU)