Patents by Inventor Yoshimune Ogata

Yoshimune Ogata 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).

  • Scintillator unit, radiation measuring device, and radiation measuring method
    Patent number: 11092700
    Abstract: According to the present invention, a laminate is disposed on a spacer in a bottle. The laminate comprises: a sample layer that includes a sample sheet; an upper scintillator layer (upper member); and a lower scintillator layer (lower member). Each of the upper and lower scintillator layers is made of a plastic scintillator material. The sample sheet is manufactured by laminating a carrier such as filter paper having a radioactive substance adhered thereto.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: August 17, 2021
    Assignee: Hitachi, Ltd.
    Inventors: Yuka Kato, Yoshimune Ogata, Haruka Minowa
  • SCINTILLATOR UNIT, RADIATION MEASURING DEVICE, AND RADIATION MEASURING METHOD
    Publication number: 20200241153
    Abstract: According to the present invention, a laminate is disposed on a spacer in a bottle. The laminate comprises: a sample layer that includes a sample sheet; an upper scintillator layer (upper member); and a lower scintillator layer (lower member). Each of the upper and lower scintillator layers is made of a plastic scintillator material. The sample sheet is manufactured by laminating a carrier such as filter paper having a radioactive substance adhered thereto.
    Type: Application
    Filed: October 25, 2018
    Publication date: July 30, 2020
    Applicant: Hitachi, Ltd.
    Inventors: Yuka Kato, Yoshimune Ogata, Haruka Minowa