Patents by Inventor Yasafumi Tsumagari

Yasafumi Tsumagari 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).

  • INFORMATION PLAYBACK SYSTEM USING INFORMATION STORAGE MEDIUM
    Publication number: 20070140079
    Abstract: According to one embodiment, there is provided a data processing method. The method includes reading management information indicative of a playback and display procedure, acquiring a content from a certain storage position at a timing determined based on the management information, and performing playback and display of the content at a timing determined based on the management information.
    Type: Application
    Filed: November 20, 2006
    Publication date: June 21, 2007
    Inventors: Hideo Ando, Haruhiko Toyama, Takero Kobayashi, Yasafumi Tsumagari