Masuo Dental Clinic, providing dental care in Yuu-cho, Iwakuni City, Yamaguchi Prefecture, is known for its 3D imaging diagnosis using intraoral scanners and denture treatment. The intraoral scanner can capture and analyze video images of the teeth and gums of the upper and lower jaws in 2-3 minutes, significantly shortening the diagnostic process that traditionally took a week and enabling rapid information sharing. In terms of treatment, the clinic specializes in denture treatment using special resin. Since it contains no metal springs, it looks natural, and the structure where resin wraps around and supports the teeth provides high stability. Additionally, consideration is given so that people with metal allergies can use it safely. As a partial denture, it provides an option to fill defects without significantly reducing neighboring teeth. In addition to these technical features, the clinic is equipped with convenient facilities such as support for English and Korean, credit card and electronic payment options, 12 parking spaces, and barrier-free access.