Patents by Inventor Shingo Chiyoda

Shingo Chiyoda 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).

  • High-rigidity forceps tip assembly for active forceps and active forceps equipped with the same
    Patent number: 7273488
    Abstract: Provided is a forceps tip assembly capable of supporting a forceps tip with high rigidity in order to realize a laparoscopic surgery requiring a significant power with the forceps tip, such as an organ removal surgery which has been heretofore difficult to be performed by a robot for medical use.
    Type: Grant
    Filed: June 6, 2003
    Date of Patent: September 25, 2007
    Assignee: The University of Tokyo
    Inventors: Yoshihiko Nakamura, Masafumi Okada, Shingo Chiyoda
  • High-rigidity forceps tip assembly for active forceps and active forceps equipped with the same
    Publication number: 20040111113
    Abstract: Provided is a forceps tip assembly capable of supporting a forceps tip with high rigidity in order to realize a laparoscopic surgery requiring a significant power with the forceps tip, such as an organ removal surgery which has been heretofore difficult to be performed by a robot for medical use.
    Type: Application
    Filed: June 6, 2003
    Publication date: June 10, 2004
    Applicant: THE UNIVERSITY OF TOKYO
    Inventors: Yoshihiko Nakamura, Masafumi Okada, Shingo Chiyoda