Patents by Inventor Akimitsu Shiseki

Akimitsu Shiseki 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).

  • Content reproduction controller, data management device, storage-type content distribution system, content distribution method, content distribution server,control data transmission server, and program product therefor
    Publication number: 20030226151
    Abstract: Method, system, and program product for providing a content distribution method that enables the capability of controlling a content reproduction. Specifically, by distributing active metadata for controlling content reproduction, a user receiver can reproduce the content with a plurality of contents combined using descriptors included in the active metadata, skip the content partially, or restrict viewing of the content. The active metadata is updatable and the updating of the active metadata can be individually generated for each user on the basis of user information retained in the service provider server, thereby providing a good command of controlling the content for each user.
    Type: Application
    Filed: May 23, 2003
    Publication date: December 4, 2003
    Applicant: International Business Machines Corporation
    Inventors: Seiji Hamada, Takashi Ogura, Akimitsu Shiseki