Patents by Inventor Yoko MOCHIDA

Yoko MOCHIDA 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 production method thereof
    Patent number: 8737150
    Abstract: A semiconductor device includes a differential circuit and a power supply circuit that provides a power supply to the differential circuit. Current to be supplied to the differential circuit by the power supply circuit is controlled, based on logics of a burn-in mode signal and an activation control signal for the differential circuit.
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: May 27, 2014
    Inventor: Yoko Mochida
  • SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREOF
    Publication number: 20120224433
    Abstract: A semiconductor device includes a differential circuit and a power supply circuit that provides a power supply to the differential circuit. Current to be supplied to the differential circuit by the power supply circuit is controlled, based on logics of a burn-in mode signal and an activation control signal for the differential circuit.
    Type: Application
    Filed: February 28, 2012
    Publication date: September 6, 2012
    Applicant: Elpida Memory, Inc.
    Inventor: Yoko MOCHIDA