Patents by Inventor Masahiko Mitomi

Masahiko Mitomi 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).

  • Multiplexing network system and digital information transferring method
    Patent number: 8077741
    Abstract: In a multiplexing network system in which media devices are interconnected through a digital transmission path, during system startup, a device that is used as a master device holds management information for recognizing bands used by media devices connected to the digital transmission path and management information for recognizing what type of data is output/received between the media devices. During the system startup, the master device refers to the management information to set the compression rates of data streams transferred between the media devices to be variable.
    Type: Grant
    Filed: August 5, 2008
    Date of Patent: December 13, 2011
    Assignee: Alpine Electronics, Inc.
    Inventors: Masahiro Takahashi, Masahiko Mitomi
  • Multiplexing Network System And Digital Information Transferring Method
    Publication number: 20090097505
    Abstract: In a multiplexing network system in which media devices are interconnected through a digital transmission path, during system startup, a device that is used as a master device holds management information for recognizing bands used by media devices connected to the digital transmission path and management information for recognizing what type of data is output/received between the media devices. During the system startup, the master device refers to the management information to set the compression rates of data streams transferred between the media devices to be variable.
    Type: Application
    Filed: August 5, 2008
    Publication date: April 16, 2009
    Inventors: Masahiro Takahashi, Masahiko Mitomi