Patents by Inventor Nakamichi Sasano

Nakamichi Sasano 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).

  • Bilateral amplifier
    Patent number: 4554415
    Abstract: A bilateral amplifier is disclosed, which comprises a negative impedance converter which is connected between two signal sources similar in character when viewed as loads. One of the signal sources is utilized as a load for negative impedance conversion with respect to the other signal, while the other signal source is utilized as a load for negative impedance conversion with respect to the first-mentioned signal source.
    Type: Grant
    Filed: February 4, 1983
    Date of Patent: November 19, 1985
    Assignee: Comnix Kabushiki Kaisha
    Inventor: Nakamichi Sasano