1. Division of Operative Dentistry, Department of Restorative Dentistry, Tohoku University Graduate School of Dentistry
2. Division of Periodontology and Endodontology, Department of Oral Biology, Tohoku University Graduate School of Dentistry
3. Functional Photochemistry and Chemical Biology, Division of Organic- and Bio-Materials Research, Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
4. Department of Oral Biomaterials Engineering, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
5. Division of Advanced Prosthetic Dentistry, Department of Oral Function and Morphology, Tohoku University Graduate School of Dentistry
6. Liaison Center for Innovative Dentistry, Tohoku University Graduate School of Dentistry