Patents by Inventor Kouki Ide

Kouki Ide 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).

  • Backup device in case of power failure in image recording apparatus
    Patent number: 7092613
    Abstract: A backup device in case of power failure comprises a device for continuing, when power failure is detected by a power failure detecting circuit during a recording operation, the recording operation by turning a switch on, and a device for turning the switch off when data which have been stored in both memories immediately before power fails and all data composing two blocks to which the data belong have been recorded on a recording medium, to stop the recording operation.
    Type: Grant
    Filed: March 30, 2000
    Date of Patent: August 15, 2006
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Kouki Ide, Yoshiaki Maida