Patents by Inventor Yuto Ikea

Yuto Ikea 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).

  • Ionizing radiation detector for detecting the direction and intensity of the radiation
    Patent number: 4804848
    Abstract: A detector for detecting the direction of incidence of ionized radiation comprises a laminated structure radiation detector which includes a plurality of planar structure detectors, each detector having a planar structure detector means constructed of a plurality of unit detectors arranged regularly on a plane and responsive to the ionized radiation. The planar detector further has position detector means which detects the position of the unit detector which has responded to ionized radiation. These planar structure detectors are arranged with a predetermined distance between them. The radiation detector further comprises direction of incidence calculating means for obtaining the direction of incidence of the ionized radiation from the outputs of the respective position detectors of the respective planar structure detectors.
    Type: Grant
    Filed: March 19, 1987
    Date of Patent: February 14, 1989
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Yasutaka Horiba, Masao Nakaya, Yuto Ikea