Patents by Inventor HIROKI KITAI

HIROKI KITAI 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).

  • Data processing device and method
    Patent number: 9563296
    Abstract: A data processing device includes a processor that executes a procedure. The procedure includes: (a) detecting a contact operation to a contacted face and receiving an instruction, (b) in a locked state, executing first determination to determine whether or not the contact operation detected at (a) is a pre-registered first contact operation, and executing second determination to determine whether or not a second contact operation to a different region from the region where the first contact operation has been detected has been performed, and (c) releasing the locked state when it is determined at (b) that the first contact operation and the second contact operation have been detected at (a).
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: February 7, 2017
    Assignee: FUJITSU LIMITED
    Inventors: Hiroki Kitai, Asuka Ishikawa, Masatoshi Tsubouchi, Makoto Uchishima
  • DATA PROCESSING DEVICE AND METHOD
    Publication number: 20140292693
    Abstract: A data processing device includes a processor that executes a procedure. The procedure includes: (a) detecting a contact operation to a contacted face and receiving an instruction, (b) in a locked state, executing first determination to determine whether or not the contact operation detected at (a) is a pre-registered first contact operation, and executing second determination to determine whether or not a second contact operation to a different region from the region where the first contact operation has been detected has been performed, and (c) releasing the locked state when it is determined at (b) that the first contact operation and the second contact operation have been detected at (a).
    Type: Application
    Filed: March 26, 2014
    Publication date: October 2, 2014
    Applicant: FUJITSU LIMITED
    Inventors: HIROKI KITAI, Asuka Ishikawa, MASATOSHI TSUBOUCHI, makoto Uchishima