Patents Assigned to Oki Electric Indusry Co., Ltd.
  • Tag with IC capacitively coupled to antenna
    Patent number: 5854480
    Abstract: A tag has an integrated circuit (IC), electrode plates included in the IC, an electrically insulating film covering the electrode plates, antenna terminals each facing one of the electrode plates with the insulating film sandwiched between, antennas each being connected to one of the antenna terminals, and packings.
    Type: Grant
    Filed: July 11, 1996
    Date of Patent: December 29, 1998
    Assignee: Oki Electric Indusry Co., Ltd.
    Inventor: Hiroyuki Noto