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We held an advanced training session for the Tokushinkai Study Group (TSG) led by Professor Junji Tagami, Professor Emeritus of Tokyo Medical and Dental University and Director of Quartz Dental Clinic.

June 26, 2026

On June 26, 2026, an advanced training session for dentists was held at the Tokushinkai Quartz Tower, led by Dr. Junji Tagami, as part of the Tokushinkai Study Group (TSG).

Tokushinkai Study Group is a training course launched in 2024 with the aim of further improving the skills of medical staff and increasing patient satisfaction.
This training will be taught by a team of lecturers led by Dr. Kuribayashi Yutaro, Head of Medical Department, and is open to dentists from all over the country who are members of the Tokushinkai Group.

On this day, as the second session of the "Advanced Training" course for dentists, we had Dr. Junji Tagami, who has been a world leader in the field of restorative dentistry for many years, as our lecturer, and he gave a lecture and practical session on direct bonding.

Direct bonding is a treatment method that uses a composite material (composite resin) made of 80-90% ceramic particles hardened with resin to strongly bond to the tooth and repair lost tooth structure. This allows for highly precise cavity treatment and cosmetic dentistry while minimizing the burden on the body, such as the need to grind down teeth.

The lecture began with a review of the definition of dental caries (tooth decay), followed by an explanation of the theory of adhesive restorations. Then, during the practical session, the instructor provided detailed guidance on the techniques to each participant.

Our group will continue to hold regular training sessions taught by experts in various fields in order to provide the highest level of medical care.