Patents by Inventor Mikio Obara

Mikio Obara 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).

  • Wireless device
    Patent number: 8032154
    Abstract: A wireless device 30 according to the present invention includes a location information acquiring unit 31 configured to acquire location information of the wireless device; an estimated error value acquiring unit 33 configured to acquire an estimated error value of the acquired location information; a moving status determining unit 34 configured to determine a moving status of the wireless device; and a location determining unit 36 configured to determine a location where the wireless device exists, based on the acquired estimated error value and the determined moving status.
    Type: Grant
    Filed: August 9, 2006
    Date of Patent: October 4, 2011
    Assignee: Kyocera Corporation
    Inventors: Keizo Nagata, Mikio Obara
  • WIRELESS DEVICE
    Publication number: 20090042584
    Abstract: A wireless device 30 according to the present invention includes a location information acquiring unit 31 configured to acquire location information of the wireless device; an estimated error value acquiring unit 33 configured to acquire an estimated error value of the acquired location information; a moving status determining unit 34 configured to determine a moving status of the wireless device; and a location determining unit 36 configured to determine a location where the wireless device exists, based on the acquired estimated error value and the determined moving status.
    Type: Application
    Filed: August 9, 2006
    Publication date: February 12, 2009
    Applicant: SANYO ELECTRIC CO., LTD.
    Inventors: Keizo Nagata, Mikio Obara