Patents by Inventor Yousuke Tsukamizu

Yousuke Tsukamizu 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).

  • Biopsy apparatus
    Patent number: 8744552
    Abstract: A biopsy apparatus includes a biopsy region positional information calculator for calculating a three-dimensional position of a biopsy region, a biopsy needle moving mechanism for moving a biopsy needle along three axes and/or turning the biopsy needle obliquely to an object to be examined, a biopsy needle positional information calculator for calculating a three-dimensional position of the biopsy needle, and a traveled distance calculator for calculating a distance over which the biopsy needle moves with respect to the biopsy region based on the three-dimensional position of the biopsy needle and the three-dimensional position of the biopsy region.
    Type: Grant
    Filed: November 16, 2010
    Date of Patent: June 3, 2014
    Assignee: FUJIFILM Corporation
    Inventors: Hayato Akuzawa, Hajime Nakata, Yousuke Tsukamizu
  • Biopsy apparatus
    Publication number: 20110118625
    Abstract: A biopsy apparatus includes a biopsy region positional information calculator for calculating a three-dimensional position of a biopsy region, a biopsy needle moving mechanism for moving a biopsy needle along three axes and/or turning the biopsy needle obliquely to an object to be examined, a biopsy needle positional information calculator for calculating a three-dimensional position of the biopsy needle, and a traveled distance calculator for calculating a distance over which the biopsy needle moves with respect to the biopsy region based on the three-dimensional position of the biopsy needle and the three-dimensional position of the biopsy region.
    Type: Application
    Filed: November 16, 2010
    Publication date: May 19, 2011
    Applicant: FUJIFILM Corporation
    Inventors: Hayato Akuzawa, Hajime Nakata, Yousuke Tsukamizu