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"Ohisama Dayori Summer Issue 2026" has been published.
December 2026, 6
We held a training session for new staff in the Sendai area, led by communication instructor Ms. Tomoko Matsuo.
December 2026, 5
Tokushinkai Study Group (TSG) held an advanced training session for dentists.
December 2026, 5
The 20th episode of "Radio Itto Juku," hosted by Tokushinkai Group Chairman Matsumura, has aired (guest: actor Junji Yamada).
December 2026, 5
"Tokyo Area New Staff Training" held by communication instructor Tomoko Matsuo
December 2026, 4
We held an aligner orthodontic training session led by Dr. Hidehide Hirata, a dentist at our group's Aoyama Quartz Dental Clinic.
December 2026, 4
"New Staff Training" held by communication instructor Tomoko Matsuo
December 2026, 4
The 20th episode of "Radio Itto Juku," hosted by Tokushinkai Group Chairman Matsumura, will be broadcast (guest: actor Junji Yamada).
December 2026, 4
The Tokushinkai Group celebrates its 46th year since its founding
December 2026, 4
Newcomer orientation was held from April 4st to April 1rd.
December 2026, 4
We held a customer service training session for treatment coordinators, led by communication instructor Tomoko Matsuo.
December 2026, 3
We held a periodontal surgery treatment practical training session for the Tokushinkai Study Group (TSG), led by Professor Yoshitaka Takahashi of the Faculty of Dentistry, Ou University.
December 2026, 3
The Tokushinkai Study Group (TSG) held lectures and practical training sessions for resident physicians.
December 2026, 3
We held job offer ceremonies at various locations within the Tokushinkai Group.
December 2026, 3
Tokushinkai Study Group (TSG) held implant training
December 2026, 3
Dental hygienist training for Tokushinkai Study Group (TSG) was held
December 2026, 3
January matching donations for the August 2025 heavy rains (Kumamoto Prefecture) relief fundraising
December 2026, 3
"Ohisama Dayori Spring Issue 2026" has been published
December 2026, 3
Naoki Hayashi, a dental technician of the Tokushinkai Group, has been awarded the Kenneth D. Rudd Award, which is given only to professionals who have made outstanding international achievements.
December 2026, 2
We held the "Online Medical Record Disclosure and Hospitality Contest"
December 2026, 2
Tokushinkai Study Group (TSG) formation training held
December 2026, 2
January matching donations for the August 2025 heavy rains (Kumamoto Prefecture) relief fundraising
December 2026, 2
Lecture by former Kumamoto Prefecture Governor, Ikuo Kabashima
December 2026, 1
Tokushinkai Study Group (TSG) MFT Training was held
December 2026, 1
A seminar for nursing, caregiving and medical professionals was held by Ms. Akira Tsuchiya, manager/nurse of the visiting nursing station Recovery, and Dr. Naoko Imanaka, the Tokushinkai Group's Tokyo area visiting medical supervising physician.
December 2026, 1
A case study by Tokushinkai Group dental technician Hiroki Ishihara was published in "QDT"
December 2026, 1
January matching donations for the August 2025 heavy rains (Kumamoto Prefecture) relief fundraising
December 2026, 1
"Ohisamadayori New Year Special Issue 2026" has been published
December 2026, 1
Job Offer Ceremonies were held at Tokushinkai Group locations nationwide
December 2025, 12
Dental Visit Training Held
December 2025, 12
Orthodontic training conducted by Dr. Mitsuhiko Kawachi
December 2025, 12
November 2025 Saganoseki Fire Relief Fund, Oita City November Matching Donation Count
December 2025, 12
"Ohisamadayori Winter Issue 2025" has been published
December 2025, 12
Daishi Hokuetsu Bank donated cafe tables to Niigata Seiryo Gakuen using the "Future Support Private Placement Bonds" issued by the Tokushinkai Group.
December 2025, 11
Dental hygienist training for Tokushinkai Study Group (TSG) was held
December 2025, 11
We are now accepting donations for the large-scale fire in Saganoseki, Oita City (Oita Prefecture) in November 2025.
December 2025, 11
Tokushinkai Group dentist, Eihide Hirata, was featured in the dental journal "QDT"
December 2025, 11
Tokushinkai Study Group (TSG) held implant training
December 2025, 11
August 7 Heavy Rain (Kumamoto Prefecture) Relief Fund: August Matching Donation Count
December 2025, 11
Lecture by Professor Kazuo Futagawa, former Vice Minister of Health, Labour and Welfare and former Policy Advisor to the Cabinet Secretariat
December 2025, 10
Dental Visit Training Held
December 2025, 10
Orthodontic training was conducted by Dr. Mitsuhiko Kawachi
December 2025, 10
We held a "photo training" session led by photographer Miki Kojima.
December 2025, 10
August 7 Heavy Rain (Kumamoto Prefecture) Relief Fund: August Matching Donation Count
December 2025, 10
"Emergency Resuscitation Seminar" was held by Dr. Yutaka Tanaka, Deputy Director of the Department of Oral Surgery and Dentistry at Niigata University Medical and Dental Hospital.
December 2025, 9
Tokushinkai Study Group (TSG) held practical training and lectures for medical residents
December 2025, 9
August 7 Heavy Rain (Kumamoto Prefecture) Relief Fund: August Matching Donation Count
December 2025, 9
Dental hygienist training for Tokushinkai Study Group (TSG) was held
December 2025, 9
"Ohisamadayori Autumn Edition 2025" has been published
December 2025, 9
Dental Visit Training Held
December 2025, 8
We are now accepting donations for the August 7 heavy rains (Kumamoto Prefecture)
December 2025, 8
Dr. Naoki Hayashi, CEO of Ultimate Styles Dental Laboratory, and Dr. Junji Tagami, Director of Quartz Dental Clinic, spoke at the American Academy of Cosmetic Dentistry.
December 2025, 8
September matching donations for the 6 Noto Peninsula Earthquake and Flood Disaster Relief Fund
December 2025, 8
We held a "photo training" session led by photographer Miki Kojima.
December 2025, 7
Tokushinkai Study Group (TSG) held implant training
December 2025, 7
Tokushinkai Group Chairman Matsumura and former Kumamoto Prefecture Governor, Dr. Ikuo Kabashima, received a letter of appreciation from the University of Tokyo President, Teruo Fujii.
December 2025, 7
September matching donations for the 6 Noto Peninsula Earthquake and Flood Disaster Relief Fund
December 2025, 7
Dental Visit Training Held
December 2025, 6
Lecture by former Kumamoto Prefecture Governor, Ikuo Kabashima
December 2025, 6
Tokushinkai Study Group (TSG) Periodontal Surgery Training was held
December 2025, 6
September matching donations for the 6 Noto Peninsula Earthquake and Flood Disaster Relief Fund
December 2025, 6
"Ohisamadayori Summer Edition 2025" has been published
December 2025, 6
"Osaka Region New Staff Training" held by communication instructor Tomoko Matsuo
December 2025, 5
Dental assistant training held by Tokushinkai Study Group (TSG)
December 2025, 5
The second part of the 19th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Professor Iokibe Kaoru, Graduate School of Law and Politics, University of Tokyo) has been aired.
December 2025, 5
The final session of the "Onkochishinjuku" seminar was held by former Minister of International Trade and Industry and Chief Advisor of the Liberal Democratic Party Tokyo Chapter, Takashi Fukaya.
December 2025, 5
Professor Issei Ishikawa, Professor Emeritus of Tokyo University of Science (formerly Tokyo Medical and Dental University), has been appointed as an advisor to the Tokushinkai Group.
December 2025, 5
The first part of the 19th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Professor Iokibe Kaoru, Graduate School of Law and Politics, University of Tokyo) was aired.
December 2025, 5
Naoki Hayashi, CEO of Ultimate Styles Dental Laboratory, speaks at the Brazilian Society of Cosmetic Dentistry
December 2025, 5
September matching donations for the 6 Noto Peninsula Earthquake and Flood Disaster Relief Fund
December 2025, 5
The second part of the 18th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Chairman Oda Yoshihiko of Wakura Onsen Kagaya) has been aired.
December 2025, 4
"Tokyo Area New Staff Training" held by communication instructor Tomoko Matsuo
December 2025, 4
Former Minister of International Trade and Industry/Supreme Advisor of the Liberal Democratic Party Tokyo Chapter, Mr. Takashi Fukaya, held the "10th Session, 4st Onkochishinjuku"
December 2025, 4
"New Staff Training" held by communication instructor Tomoko Matsuo
December 2025, 4
The first part of the 18th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Chairman Oda Yoshihiko of Wakura Onsen Kagaya) was aired.
December 2025, 4
The Tokushinkai Group celebrates its 45th year since its founding
December 2025, 4
"Tokushinkai Group 45th Anniversary Appreciation Gathering" was held
December 2025, 4
September matching donations for the 6 Noto Peninsula Earthquake and Flood Disaster Relief Fund
December 2025, 4
Newcomer orientation was held from April 4st to April 1rd.
December 2025, 4
Tokushinkai Study Group (TSG) held a dentist training session
December 2025, 3
The 19th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Professor Iokibe Kaoru, Graduate School of Law and Politics, University of Tokyo) will be broadcast.
December 2025, 3
Tokushinkai Study Group (TSG) held dental technician training
December 2025, 3
Former Minister of International Trade and Industry/Supreme Advisor of the Liberal Democratic Party Tokyo Chapter, Mr. Takashi Fukaya, held the "10th Session, 3st Onkochishinjuku"
December 2025, 3
The 18th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Chairman Oda Yoshihiko of Wakura Onsen Kagaya) will be broadcast.
December 2025, 3
We held a "Periodontal Treatment Seminar" by Professor Hiromasa Yoshie, Emeritus Professor of Niigata University.
December 2025, 3
Dental hygienist training for Tokushinkai Study Group (TSG) was held
December 2025, 3
September matching donations for the 6 Noto Peninsula Earthquake and Flood Disaster Relief Fund
December 2025, 3
"Ohisamadayori Spring Edition 2025" has been published
December 2025, 3
Former Minister of International Trade and Industry/Supreme Advisor of the Liberal Democratic Party Tokyo Chapter, Mr. Takashi Fukaya, held the "10th Session, 2st Onkochishinjuku"
December 2025, 2
Dental hygienist training for Tokushinkai Study Group (TSG) was held
December 2025, 2
September matching donations for the 6 Noto Peninsula Earthquake and Flood Disaster Relief Fund
December 2025, 2
Former Minister of International Trade and Industry/Supreme Advisor of the Liberal Democratic Party Tokyo Chapter, Mr. Takashi Fukaya, held the "10th Session, 1st Onkochishinjuku"
December 2025, 1
The second half of the 17th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Glenn Shigeru Fukushima) has been aired.
December 2025, 1
The first part of the 17th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Glenn Shigel Fukushima) was aired.
December 2025, 1
The 17th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Glenn Shigeru Fukushima) will be broadcast.
December 2025, 1
The second half of the 16th episode of "Radio Itto Juku" hosted by Tokushinkai Group Chairman Matsumura (guest: Matsudaira Sadatomo) has been aired.
December 2025, 1
The first part of the 16th episode of "Radio Itto Juku" (guest: Matsudaira Sadatomo), hosted by Tokushinkai Group Chairman Matsumura, has been aired.
December 2025, 1
September matching donations for the 6 Noto Peninsula Earthquake and Flood Disaster Relief Fund
December 2025, 1
"Ohisamadayori New Year Special Issue 2025" has been published
December 2025, 1
Dental hygienist training for Tokushinkai Study Group (TSG) was held
December 2024, 12