Patents by Inventor Divya NARADASU

Divya NARADASU 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).

  • In vitro diagnosis method for periodontal diseases, and Pg bacterium detection method
    Patent number: 12693259
    Abstract: The in vitro diagnostic method for periodontal disease of the present invention includes bringing a sample derived from an oral cavity of a subject into contact with an electrode to perform electrochemical measurement in the presence of a glucogenic amino acid and an electron mediator under an anaerobic environment and providing information for judging that periodontal disease is progressing in the oral cavity of the subject when current generation is detected as a result of the electrochemical measurement. According to the in vitro diagnostic method for periodontal disease of the present invention, it is possible to provide information for judging the progress of periodontal disease by simple operation.
    Type: Grant
    Filed: June 21, 2022
    Date of Patent: July 28, 2026
    Assignee: National Institute for Materials Science
    Inventors: Akihiro Okamoto, Divya Naradasu
  • IN VITRO DIAGNOSIS METHOD FOR PERIODONTAL DISEASES, AND Pg BACTERIUM DETECTION METHOD
    Publication number: 20240385140
    Abstract: The in vitro diagnostic method for periodontal disease of the present invention includes bringing a sample derived from an oral cavity of a subject into contact with an electrode to perform electrochemical measurement in the presence of a glucogenic amino acid and an electron mediator under an anaerobic environment and providing information for judging that periodontal disease is progressing in the oral cavity of the subject when current generation is detected as a result of the electrochemical measurement. According to the in vitro diagnostic method for periodontal disease of the present invention, it is possible to provide information for judging the progress of periodontal disease by simple operation.
    Type: Application
    Filed: June 21, 2022
    Publication date: November 21, 2024
    Inventors: Akihiro OKAMOTO, Divya NARADASU
  • DIAGNOSING APPARATUS, ANALYSIS METHOD, AND PROGRAM
    Publication number: 20210255142
    Abstract: [Object] An object of the present technology to provide a diagnosing apparatus capable of providing, more accurately and simply, information for determining at least one item selected from the group consisting of a type of an illness that has developed in a subject, and a state of progress of the illness that has developed in the subject. Another object of the present technology is to provide an analysis method.
    Type: Application
    Filed: July 5, 2019
    Publication date: August 19, 2021
    Inventors: Akihiro OKAMOTO, Divya NARADASU