Patents by Inventor Aki Nanjo

Aki Nanjo 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).

  • Publication number: 20080001714
    Abstract: A tag information selecting method variably sets a maximum distance for which a tag reader/writer is to make contactless communication with an electronic tag, and determines as a processing target each electronic tag that is separated by a distance shorter than or equal to the maximum distance from the tag reader/writer, of electronic tags located within a communicatable range of the tag reader/writer, and validates information read from and/or information to be written to each electronic tag that is determined as the processing target.
    Type: Application
    Filed: June 1, 2007
    Publication date: January 3, 2008
    Applicants: FUJITSU LIMITED, FUJITSU GENERAL LIMITED
    Inventors: Shinichi Ono, Tetsuko Ito, Yumi Hisanabe, Aki Nanjo, Sumito Watanabe, Yasuharu Kawamura
  • Patent number: D481021
    Type: Grant
    Filed: December 12, 2002
    Date of Patent: October 21, 2003
    Assignee: Fujitsu General Limited
    Inventors: Katsuhiko Hayashi, Aki Nanjo, Takayuki Kudo
  • Patent number: D486825
    Type: Grant
    Filed: January 15, 2003
    Date of Patent: February 17, 2004
    Assignee: Fujitsu General Limited
    Inventors: Yoshihiro Shiota, Eiji Furutsu, Aki Nanjo
  • Patent number: D391565
    Type: Grant
    Filed: January 30, 1997
    Date of Patent: March 3, 1998
    Assignee: Fujitsu General Limited
    Inventor: Aki Nanjo
  • Patent number: D401261
    Type: Grant
    Filed: February 25, 1998
    Date of Patent: November 17, 1998
    Assignee: Fujitsu General Limited
    Inventors: Yoichi Yamazaki, Aki Nanjo
  • Patent number: D403009
    Type: Grant
    Filed: February 24, 1998
    Date of Patent: December 22, 1998
    Assignee: Fujitsu General Limited
    Inventors: Yoichi Yamazaki, Aki Nanjo