Patents by Inventor Yoshio Fujino

Yoshio Fujino 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).

  • Satellite communication receiving demodulator
    Patent number: D349697
    Type: Grant
    Filed: April 10, 1992
    Date of Patent: August 16, 1994
    Assignee: DX Antenna Company Limited
    Inventor: Yoshio Fujino
  • Satellite communication receiving demodulator
    Patent number: D351154
    Type: Grant
    Filed: April 10, 1992
    Date of Patent: October 4, 1994
    Assignee: DX Antenna Company, Ltd.
    Inventor: Yoshio Fujino
  • Speaker
    Patent number: D359286
    Type: Grant
    Filed: January 26, 1994
    Date of Patent: June 13, 1995
    Assignee: DX Antenna Company, Limited
    Inventor: Yoshio Fujino
  • Apparatus for measuring electric field strength
    Patent number: D362197
    Type: Grant
    Filed: September 30, 1994
    Date of Patent: September 12, 1995
    Assignee: DX Antenna Co., Ltd.
    Inventor: Yoshio Fujino