Patents by Inventor Hiroaki Navano

Hiroaki Navano 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).

  • Graphical user interface for a display screen
    Patent number: D436580
    Type: Grant
    Filed: March 4, 1999
    Date of Patent: January 23, 2001
    Assignees: Sony Corporation, Sony Electronics, Inc.
    Inventors: Hiroaki Navano, Norman P. Katz, Hiroyuki Shinkai, Junichi Nakamura