Patents by Inventor Toshihiko Ogiso

Toshihiko Ogiso 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).

  • FA controller and data processing method therefor
    Patent number: 5721722
    Abstract: A data processing apparatus and method for an FA controller is provided which permits easy collection of response data from a plurality of different types of upper or lower controllers without complicating a user program. The apparatus includes a first control unit 8 for issuing an instruction for designating an object from which data is to be collected, a second control unit 9 for exchanging data with a plurality of upper or lower controllers 3 or 31 according to the instruction, and a two-port memory 16 for facilitating the transfer of information between the first control unit and the second control unit. The second control unit receives the channel number, from which data is to be collected, and an initialization instruction or a sending and receiving instruction issued from the first control unit.
    Type: Grant
    Filed: May 30, 1996
    Date of Patent: February 24, 1998
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Hiroki Kato, Hideo Shikida, Toshihiko Ogiso, Emi Aisaka, Ikeno Tatsuhiro, Kentaro Morikami, Shigeki Yamada