Patents by Inventor Akihiro Miyakoshi

Akihiro Miyakoshi 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).

  • Optical disk recorder
    Patent number: D506997
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: July 5, 2005
    Assignee: Teac Corporation
    Inventors: Nobuki Matsui, Akihiro Miyakoshi