JAPANESE SOCIETY OF DENTISTRY FOR MEDICALLY COMPROMISED PATIENT
, JAPANESE CLEFT PALATE ASSOCIATION
, JAPANESE SOCIETY OF PEDIATRIC ORAL AND MAXILLOFACIAL SURGERY
, Japanese Society of Oral Oncology
, The Japanese Society for Jaw Deformities
, THE JAPANESE SOCIETY FOR TEMPOROMANDIBULAR JOINT
, JAPANESE STOMATOLOGICAL SOCIETY
, JAPANESE SOCIETY OF ORAL AND MAXILLOFACIAL SURGEONS