Patents by Inventor Minoru Aikawa

Minoru Aikawa 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).

  • Clock generator circuit
    Patent number: 6353351
    Abstract: A clock generator circuit includes an oscillation circuit which generates a first clock signal, a first timer which counts the first clock signal, a ring oscillator which generates a second clock signal, a second timer which counts the second clock signal, and a third timer that generates a third clock signal which is the output clock signal.
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: March 5, 2002
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventor: Minoru Aikawa