Patents by Inventor Yutaka YAWATA

Yutaka YAWATA 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).

  • Data creation method and data use method
    Patent number: 11002678
    Abstract: A data creation method includes: an autofluorescence data generation step of placing a focus of light having a predetermined wavelength at one set of coordinates on a predetermined focal plane, irradiating a sample positioned at the set of coordinates with excitation light containing the light to obtain autofluorescence emitted from the sample, and generating autofluorescence data including intensity data and/or spectrum data of the autofluorescence; a reflected light data generation step of irradiating the set of coordinates on the predetermined focal plane with illumination light to obtain reflected light scattered by the sample, and generating intensity data of the reflected light; and a correspondence data creation step of creating correspondence data associating the autofluorescence data and the reflected light data on the set of coordinates on the predetermined focal plane.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: May 11, 2021
    Assignee: University of Tsukuba
    Inventors: Nobuhiko Nomura, Yutaka Yawata, Tatsunori Kiyokawa
  • DATA CREATION METHOD AND DATA USE METHOD
    Publication number: 20200386684
    Abstract: A data creation method includes: an autofluorescence data generation step of placing a focus of light having a predetermined wavelength at one set of coordinates on a predetermined focal plane, irradiating a sample positioned at the set of coordinates with excitation light containing the light to obtain autofluorescence emitted from the sample, and generating autofluorescence data including intensity data and/or spectrum data of the autofluorescence; a reflected light data generation step of irradiating the set of coordinates on the predetermined focal plane with illumination light to obtain reflected light scattered by the sample, and generating intensity data of the reflected light; and a correspondence data creation step of creating correspondence data associating the autofluorescence data and the reflected light data on the set of coordinates on the predetermined focal plane.
    Type: Application
    Filed: December 22, 2017
    Publication date: December 10, 2020
    Applicant: University of Tsukuba
    Inventors: Nobuhiko NOMURA, Yutaka YAWATA, Tatsunori KIYOKAWA