Patents by Inventor Toshiro Murai

Toshiro Murai 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).

  • Digital video disk player
    Patent number: D480373
    Type: Grant
    Filed: July 11, 2002
    Date of Patent: October 7, 2003
    Assignees: Sanyo Electric Co., Ltd., Sanyo Technosound Co., Ltd.
    Inventors: Yoshiteru Oda, Toshiro Murai