Patents by Inventor Takao Nakayma

Takao Nakayma 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: 9161151
    Abstract: A vehicle audio system that includes a source of audio signals, which may include both entertainment audio signals and announcement audio signals, speakers for radiating audio signals, and spatial enhancement circuitry comprising circuitry to avoid applying spatial enhancement processing to the announcement audio signals.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: October 13, 2015
    Assignee: Bose Corporation
    Inventors: Davis Y. Pan, Shiufun Cheung, Darby Edward Hadley, Ryo Maiguma, Takao Nakayma, Bruce C. Po, Katsumi Tomida, Petr Vicherek, Tobe Z. Barksdale, Ronald A. Fowler
  • Publication number: 20120230534
    Abstract: A vehicle audio system that includes a source of audio signals, which may include both entertainment audio signals and announcement audio signals, speakers for radiating audio signals, and spatial enhancement circuitry comprising circuitry to avoid applying spatial enhancement processing to the announcement audio signals.
    Type: Application
    Filed: May 21, 2012
    Publication date: September 13, 2012
    Inventors: Davis Y. Pan, Shiufun Cheung, Darby Edward Hadley, Ryo Maiguma, Takao Nakayma, Bruce C. Po, Katsumi Tomida, Petr Vicherek, Tobe Z. Barksdale, Ronald A. Fowler