Patents by Inventor Yoshiaki Taki

Yoshiaki Taki 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).

  • CHARGED PARTICLE IRRADIATION APPARATUS
    Publication number: 20210393984
    Abstract: Provided is a charged particle irradiation apparatus that performs scanning with a charged particle beam and irradiates an irradiation target spot by spot. An embodiment of the present invention provides a charged particle irradiation apparatus (10) including: a first dose monitor (54) mounted in an irradiation nozzle (50); an irradiation pattern converting device (70) that generates irradiation control data used for controlling the charged particle irradiation apparatus (10) from treatment plan data including information on a dose rate and a dose of a charged particle beam for each spot; and a dose correction factor storage unit (72) that stores data of a dose correction factor with respect to a dose rate of a charged particle beam. The irradiation pattern converting device (70) is configured to select one spot in the treatment plan data, for instance.
    Type: Application
    Filed: April 22, 2021
    Publication date: December 23, 2021
    Applicant: B dot Medical Inc.
    Inventors: Ryohei TANSHO, Yoshiaki TAKI, Takuji FURUKAWA, Yousuke HARA
  • Charged particle irradiation apparatus
    Patent number: 11198022
    Abstract: Provided is a charged particle irradiation apparatus that performs scanning with a charged particle beam and irradiates an irradiation target spot by spot. An embodiment of the present invention provides a charged particle irradiation apparatus (10) including: a first dose monitor (54) mounted in an irradiation nozzle (50); an irradiation pattern converting device (70) that generates irradiation control data used for controlling the charged particle irradiation apparatus (10) from treatment plan data including information on a dose rate and a dose of a charged particle beam for each spot; and a dose correction factor storage unit (72) that stores data of a dose correction factor with respect to a dose rate of a charged particle beam. The irradiation pattern converting device (70) is configured to select one spot in the treatment plan data, for instance.
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: December 14, 2021
    Assignee: B DOT MEDICAL INC.
    Inventors: Ryohei Tansho, Yoshiaki Taki, Takuji Furukawa, Yousuke Hara