Patents by Inventor Shinka MIYAMOTO

Shinka MIYAMOTO 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).

  • Prosthetic valve forming template and prosthetic valve
    Patent number: 11406494
    Abstract: A prosthetic valve forming template having an annulus stitching part to be stitched to a mitral annulus, a papillary muscle stitching part to be stitched to papillary muscles, the prosthetic valve forming template including: one base line; two drooping lines suspending from both ends of the base line; two sidelines extending respectively downward and inward in a semi-parabolic manner from lower ends of the two drooping lines; two first horizontal lines extending respectively inward and horizontally from lower ends of the two sidelines; two first curved lines extending respectively upward in a parabolic manner from inner ends of the two first horizontal lines; two second horizontal lines extending respectively inward and horizontally from inner ends of the two first curved lines; and one second curved line extending upward in a parabolic manner from inner ends of the two second horizontal lines.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: August 9, 2022
    Inventor: Shinka Miyamoto
  • PROSTHETIC VALVE FORMING TEMPLATE AND PROSTHETIC VALVE
    Publication number: 20220142775
    Abstract: A prosthetic valve forming template having an annulus stitching part to be stitched to a mitral annulus, a papillary muscle stitching part to be stitched to papillary muscles, the prosthetic valve forming template including: one base line; two drooping lines suspending from both ends of the base line; two sidelines extending respectively downward and inward in a semi-parabolic manner from lower ends of the two drooping lines; two first horizontal lines extending respectively inward and horizontally from lower ends of the two sidelines; two first curved lines extending respectively upward in a parabolic manner from inner ends of the two first horizontal lines; two second horizontal lines extending respectively inward and horizontally from inner ends of the two first curved lines; and one second curved line extending upward in a parabolic manner from inner ends of the two second horizontal lines.
    Type: Application
    Filed: July 29, 2020
    Publication date: May 12, 2022
    Inventors: Shinka MIYAMOTO, Toshiharu SHINOKA