Patents by Inventor Rika Wakita

Rika Wakita 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).

  • Semiconductor device and method of removing semiconductor device noise
    Publication number: 20100327964
    Abstract: A semiconductor device includes: a noise detecting circuit; an input signal delaying circuit; and a mask circuit. The noise detecting circuit detects noise superimposed on an input signal and outputs a mask signal during a predetermined time period. The input signal delaying circuit delays the input signal and outputs a delay signal thereof. The mask circuit outputs an output signal in which the delay signal is masked based on the mask signal.
    Type: Application
    Filed: May 28, 2010
    Publication date: December 30, 2010
    Applicant: NEC Electronics Corporation
    Inventor: Rika Wakita