Patents by Inventor Kazunori Kominato

Kazunori Kominato 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).

  • Printer-equipped electronic device
    Patent number: 4808800
    Abstract: An electronic printer calculator containing rolls of paper outside and inside the calculator and a printer for printing out data on either of the rolls of paper. The paper rolls can be set inside and outside the calculator main body, respectively. A passage for leading the roll paper set outside the calculator main body to the printer is separate from that for leading the roll paper set inside the calculator main body to the printer.
    Type: Grant
    Filed: June 12, 1987
    Date of Patent: February 28, 1989
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Nobuyuki Nishijima, Kazunori Kominato, Hiroaki Matsuda