Patents by Inventor Manabu Oonishi

Manabu Oonishi 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).

  • Apparatus for detecting and averaging data in a digital data stream
    Patent number: 5993057
    Abstract: An apparatus for averaging pulses in a stream of pulses, which pulses are categorizable into at least two categories, includes structure for isolating the pulses into groupings of pulses, structure for counting the number of pulses of a particular category that occur within a grouping of pulses, and structure for generating an output signal when a predetermined number of pulses of a particular category occur within a grouping of pulses.
    Type: Grant
    Filed: January 18, 1995
    Date of Patent: November 30, 1999
    Assignees: Advanced Micro Devices, Inc., Sony Corporation
    Inventors: Dale E. Gulick, Satoru Maeda, Munehiro Yoshikawa, Manabu Oonishi
  • Signal averager
    Patent number: 5420904
    Abstract: An apparatus for averaging pulses in a stream of pulses, which pulses are categorizable into at least two categories, includes structure for isolating the pulses into groupings of pulses, structure for counting the number of pulses of a particular category that occur within a grouping of pulses, and structure for generating an output signal when a predetermined number of pulses of a particular category occur within a grouping of pulses.
    Type: Grant
    Filed: July 21, 1992
    Date of Patent: May 30, 1995
    Inventors: Dale E. Gulick, Satoru Maeda, Munehiro Yoshikawa, Manabu Oonishi