Patents by Inventor Brent M. Kikawa

Brent M. Kikawa 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).

  • Photographic camera
    Patent number: D329863
    Type: Grant
    Filed: October 2, 1990
    Date of Patent: September 29, 1992
    Assignee: Vivitar Corporation
    Inventors: Steven W. Shull, Brent M. Kikawa
  • Photographic camera
    Patent number: D330039
    Type: Grant
    Filed: January 25, 1991
    Date of Patent: October 6, 1992
    Assignee: Vivitar Corporation
    Inventors: Steven W. Shull, Brent M. Kikawa
  • Photographic camera
    Patent number: D331251
    Type: Grant
    Filed: October 2, 1990
    Date of Patent: November 24, 1992
    Assignee: Vivitar Corporation
    Inventors: Steven W. Shull, Brent M. Kikawa
  • Photographic camera
    Patent number: D360217
    Type: Grant
    Filed: August 1, 1994
    Date of Patent: July 11, 1995
    Assignee: Vivitar Corporation
    Inventors: Steven W. Shull, Brent M. Kikawa