1. Division of Advanced Prosthetic Dentistry, Tohoku University Graduate School of Dentistry, Tohoku University
2. Division of Dysphagia Rehabilitation, Niigata University Graduate School of Medical and Dental Sciences
3. Frontier Research Institute for Interdisciplinary Sciences, Tohoku University
4. Laboratory for Redox Regulation, Tohoku University Graduate School of Dentistry
5. Institute for Materials Chemistry and Engineering, Kyushu University
6. Division of Craniofacial Function Engineering, Tohoku University Graduate School of Dentistry, Tohoku University