Patents by Inventor Shoichi Izaki

Shoichi Izaki 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).

  • Updating system of music database, transmission apparatus of music database, terminal having update function of music database, updating method of music database, transmission method of music database, and updating method of music database in terminal
    Publication number: 20070056008
    Abstract: An updating system able to easily and cheaply update the content of a music database in a terminal having a music database, including (i) a transmission apparatus 20 including a transmission use music database 21 for storing music database information comprised of identification information and corresponding music information and a broadcast function unit 23 for broadcasting the music database information from the database 21 multiplexed on a broadcast wave and (ii) a terminal 30 including a reception function unit 33 for receiving the broadcast wave from the broadcast function unit 23, an extraction function unit 34 for extracting the music database information from the received broadcast wave, and an update function unit 32 for storing the extracted music database information in the reception side music database.
    Type: Application
    Filed: August 25, 2004
    Publication date: March 8, 2007
    Inventors: Satoru Nagamoto, Takao Yamaguchi, Ikuo Ohta, Naruhiko Nihira, Shoichi Izaki, Takahito Iida