Patents by Inventor Touru Ojima

Touru Ojima 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).

  • System and method of detecting authorized dismantlement of transaction machines
    Patent number: 5311450
    Abstract: A firm banking terminal having a data inputting unit, a dismantlement monitor for outputting a detection signal when the terminal body is dismantled, a processor for stopping operation of the terminal when it receives the detection signal, and a memory for storing authorization data allowing dismantlement of the terminal without interrupting normal operations when the data received through the data inputting unit coincides with the authorization data.
    Type: Grant
    Filed: August 23, 1991
    Date of Patent: May 10, 1994
    Assignee: Hitachi Maxell, Ltd.
    Inventor: Touru Ojima