Patents by Inventor Motoshi Azetsuji

Motoshi Azetsuji 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).

  • Patent number: 8040165
    Abstract: Provided is a semiconductor integrated circuit including: a differential driver that is disposed between a first power supply and a second power supply and drives differential input signals to generate differential output signals; and a control signal generation circuit that generates a first control signal for controlling a voltage level of each of the differential output signals. When each of a pair of output signals forming the differential output signals is changed from a voltage level corresponding to the first power supply to a voltage level corresponding to the second power supply, an amount of change in the voltage level of the corresponding output signal is controlled based on the first power supply.
    Type: Grant
    Filed: April 13, 2010
    Date of Patent: October 18, 2011
    Assignee: Renesas Electronics Corporation
    Inventor: Motoshi Azetsuji
  • Publication number: 20100271102
    Abstract: Provided is a semiconductor integrated circuit including: a differential driver that is, disposed between a first power supply and a second power supply and drives differential input signals to generate differential output signals; and a control signal generation circuit that generates a first control signal for controlling a voltage level of each of the differential output signals. When each of a pair of output signals forming the differential output signals is changed from a voltage level corresponding to the first power supply to a voltage level corresponding to the second power supply, an amount of change in the voltage level of the corresponding output signal is controlled based on the first power supply.
    Type: Application
    Filed: April 13, 2010
    Publication date: October 28, 2010
    Applicant: NEC ELECTRONICS CORPORATION
    Inventor: Motoshi Azetsuji