Located in Renjakudori, Okazaki City, Aichi Prefecture, Kosei Dental Clinic is a dental practice specializing in implant treatment, where the clinic director—a certified dental implant specialist accredited by the Japanese Society of Oral Implantology—oversees everything from counseling to treatment. The director holds multiple qualifications including periodontist certified by the Japanese Board of Periodontology, prosthodontist certified by the Japan Prosthodontic Society, occlusion specialist accredited by the Japan Academy of Occlusion, and periodontal disease specialist certified by the Japanese Society of Clinical Periodontology, ensuring highly precise care based on specialized knowledge and experience. The clinic disseminates implant information through its YouTube channel, publishing content that addresses patient questions such as implant maintenance methods and the relationship with MRIs and airport metal detectors. Implant treatment is completed in a short period, and difficult cases are also accommodated. In terms of facilities, credit cards and electronic payments are accepted, and both parking and barrier-free environments are available. Clinic hours are 9:00–13:00 and 14:00–18:00 on Monday, Tuesday, Wednesday, Friday, and Saturday, with closures on Thursday, Sunday, and holidays.