Patents by Inventor Yoshiki NAGATANI

Yoshiki NAGATANI 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).

  • SIGNAL PROCESSING APPARATUS, AND SIGNAL PROCESSING METHOD
    Publication number: 20230190174
    Abstract: The signal processing apparatus receives an input acoustic signal, and amplitude-modulates the received input acoustic signal to generate an output acoustic signal having an amplitude change corresponding to a frequency of a gamma wave, and outputs the generated output acoustic signal.
    Type: Application
    Filed: February 21, 2023
    Publication date: June 22, 2023
    Applicants: Pixie Dust Technologies, Inc., Shionogi & Co., Ltd.
    Inventors: Yoshiki NAGATANI, Kazuki TAKAZAWA, Koichi OGAWA, Kazuma MAEDA, Tatsuya YANAGAWA
  • SIGNAL PROCESSING APPARATUS AND SIGNAL PROCESSING METHOD
    Publication number: 20230190173
    Abstract: A signal processing apparatus receives an input acoustic signal, acquires a first acoustic signal having a periodic variation corresponding to the frequency of gamma waves, and outputs an output acoustic signal based on the acquired first acoustic signal and the second acoustic signal. The second acoustic signal is based on the input acoustic signal.
    Type: Application
    Filed: February 16, 2023
    Publication date: June 22, 2023
    Applicants: Pixie Dust Technologies, Inc., Shionogi & Co., Ltd.
    Inventors: Yoshiki NAGATANI, Kazuki TAKAZAWA, Koichi OGAWA, Kazuma MAEDA