Patents by Inventor Tsuguno YAMAGUCHI

Tsuguno YAMAGUCHI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Testing method for determining oral indicator
    Patent number: 11957506
    Abstract: Provided is a testing method for determining an oral indicator by which an oral indicator can be determined. The testing method for determining an oral indicator includes an image acquisition step of acquiring an ultrasonic image of an inside of an attached gingiva of a subject, using a measurement probe, an average brightness acquisition step of acquiring average brightness of the ultrasonic image, and an indicator determination step of determining an oral indicator of the subject by referring to the average brightness and a reference of an oral indicator.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: April 16, 2024
    Assignee: LION CORPORATION
    Inventors: Tsuguno Yamaguchi, Shinsuke Kataoka
  • TESTING METHOD FOR DETERMINING ORAL INDICATOR
    Publication number: 20200375570
    Abstract: Provided is a testing method for determining an oral indicator by which an oral indicator can be determined. The testing method for determining an oral indicator includes an image acquisition step of acquiring an ultrasonic image of an inside of an attached gingiva of a subject, using a measurement probe, an average brightness acquisition step of acquiring average brightness of the ultrasonic image, and an indicator determination step of determining an oral indicator of the subject by referring to the average brightness and a reference of an oral indicator.
    Type: Application
    Filed: February 26, 2019
    Publication date: December 3, 2020
    Applicant: LION CORPORATION
    Inventors: Tsuguno YAMAGUCHI, Shinsuke KATAOKA