Patents by Inventor Hironori Hosomi

Hironori Hosomi 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).

  • Transaction processing system utilizing teletext broadcasting system and terminal used in the transaction processing systems
    Patent number: 6091823
    Abstract: A transaction processing system includes a broadcasting station broadcasting a television signal and a teletext signal, the teletext signal including service information concerning transactions, a home-use terminal, a television set connected to the home-use terminal, a transaction processing center, and a communications network connecting the home-use terminal and the transaction processing center to each other.
    Type: Grant
    Filed: February 11, 1997
    Date of Patent: July 18, 2000
    Assignee: Fujitsu Limited
    Inventors: Hironori Hosomi, Makio Nagasaka, Tatsuo Okano