Patents by Inventor Richard Yagami

Richard Yagami 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).

  • Powered skin stapler
    Patent number: D271331
    Type: Grant
    Filed: June 3, 1981
    Date of Patent: November 8, 1983
    Assignee: United States Surgical Corporation
    Inventors: David T. Green, Paul Rawson, Richard Yagami
  • Surgical occluding and cutting instrument
    Patent number: D271332
    Type: Grant
    Filed: June 3, 1981
    Date of Patent: November 8, 1983
    Assignee: United States Surgical Corporation
    Inventors: David T. Green, Paul O. Rawson, Richard Yagami
  • Circular anastomosis surgical stapler
    Patent number: D271994
    Type: Grant
    Filed: June 3, 1981
    Date of Patent: December 27, 1983
    Assignee: United States Surgical Corporation
    Inventors: Douglas G. Noiles, Paul O. Rawson, Richard Yagami
  • Linear closure surgical stapler
    Patent number: D272270
    Type: Grant
    Filed: June 3, 1981
    Date of Patent: January 17, 1984
    Assignee: United States Surgical Corporation
    Inventors: David T. Green, Paul O. Rawson, Richard Yagami
  • Linear closure surgical stapler
    Patent number: D272271
    Type: Grant
    Filed: June 3, 1981
    Date of Patent: January 17, 1984
    Assignee: United States Surgical Corporation
    Inventors: David T. Green, Paul O. Rawson, Richard Yagami
  • Linear closure surgical stapler
    Patent number: D272272
    Type: Grant
    Filed: July 2, 1981
    Date of Patent: January 17, 1984
    Assignee: United States Surgical Corporation
    Inventors: David T. Green, Paul O. Rawson, Richard Yagami
  • Linear closure surgical stapler
    Patent number: D272273
    Type: Grant
    Filed: June 3, 1981
    Date of Patent: January 17, 1984
    Assignee: United States Surgical Corporation
    Inventors: David T. Green, Paul O. Rawson, Richard Yagami
  • Linear closure surgical stapler
    Patent number: D272276
    Type: Grant
    Filed: June 3, 1981
    Date of Patent: January 17, 1984
    Assignee: United States Surgical Corporation
    Inventors: David T. Green, Paul O. Rawson, Richard Yagami
  • Linear closure surgical stapler
    Patent number: D272277
    Type: Grant
    Filed: July 2, 1981
    Date of Patent: January 17, 1984
    Assignee: United States Surgical Corporation
    Inventors: David T. Green, Paul O. Rawson, Richard Yagami
  • Linear closure surgical stapler
    Patent number: D272278
    Type: Grant
    Filed: July 2, 1981
    Date of Patent: January 17, 1984
    Assignee: United States Surgical Corporation
    Inventors: David T. Green, Paul O. Rawson, Richard Yagami