Patents by Inventor Noriyuki Shirasu

Noriyuki Shirasu 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).

  • Computer
    Patent number: D411518
    Type: Grant
    Filed: January 15, 1998
    Date of Patent: June 29, 1999
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Noriyuki Shirasu, Hidebumi Arai, Hideto Iwamoto, Yoshio Satoh
  • Controller for a video conferencing system
    Patent number: D416250
    Type: Grant
    Filed: April 28, 1998
    Date of Patent: November 9, 1999
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Noriyuki Shirasu, Kenji Honma