Patents by Inventor Ikuo KAJISHIRO

Ikuo KAJISHIRO 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).

  • PRODUCTION METHOD OF 226Ra TARGET, PRODUCTION METHOD OF 225Ac, AND ELECTRODEPOSITION SOLUTION FOR PRODUCING 226Ra TARGET
    Publication number: 20220356591
    Abstract: One embodiment of the present invention relates to a production method of a 226Ra target, a production method of 225Ac, or an electrodeposition solution for producing a 226Ra target, and the production method of a 226Ra target includes an electrodeposition step of electrodepositing a 226Ra-containing substance on a substrate by using an electrodeposition solution that contains 226Ra ions and a pH buffer.
    Type: Application
    Filed: June 18, 2020
    Publication date: November 10, 2022
    Applicant: NIHON MEDI-PHYSICS CO., LTD.
    Inventors: Ikuo KAJISHIRO, Shinya YANO, Jun ICHINOSE
  • PRODUCTION METHOD OF 225Ac
    Publication number: 20220328208
    Abstract: One embodiment of the present invention relates to a production method of 225Ac includes; a production step of a 226Ra target including an electrodeposition step of electrodepositing a 226Ra-containing substance on a substrate by using an electrodeposition solution that contains 226Ra ions and a pH buffer, and an irradiating step of irradiating the 226Ra target with at least one selected from charged particles, photons, and neutrons.
    Type: Application
    Filed: June 23, 2022
    Publication date: October 13, 2022
    Applicant: NIHON MEDI-PHYSICS CO., LTD.
    Inventors: Ikuo KAJISHIRO, Shinya YANO, Jun ICHINOSE