Patents by Inventor Hayato OHSHITA

Hayato OHSHITA 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).

  • AUDIO DEVICE SIMULATION METHOD, AUDIO DEVICE SIMULATOR, AND AUDIO DEVICE SIMULATION SYSTEM
    Publication number: 20230317043
    Abstract: An audio device simulation method includes acquiring a standard model that models input-output characteristics of an audio device, and setting at least one parameter of a target audio device of the same type as the audio device and measuring input-output characteristics of the target audio device, and generating an individual model that models input-output characteristics of the target audio device by correcting the standard model using measured input-output characteristics that have been measured.
    Type: Application
    Filed: June 6, 2023
    Publication date: October 5, 2023
    Inventors: Kazunobu KONDO, Yoshifumi MIZUNO, Yoshihiko KAWASHIMA, Hayato OHSHITA
  • Dynamics processing method and dynamics processing device
    Patent number: 11252507
    Abstract: A dynamics processing method including receiving an input audio signal determining whether a level of the input audio signal exceeds a threshold value, determining whether a first amount of time, that is not specified to a unique value by a first speed at which a gain applied to the input audio signal is changed, has elapsed from when the level of the input audio signal exceeded the threshold value, and changing the gain applied to the input audio signal at the first speed.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: February 15, 2022
    Assignee: YAMAHA CORPORATION
    Inventors: Hayato Ohshita, Toshifumi Kunimoto
  • DYNAMICS PROCESSING METHOD AND DYNAMICS PROCESSING DEVICE
    Publication number: 20210006902
    Abstract: A dynamics processing method including receiving an input audio signal determining whether a level of the input audio signal exceeds a threshold value, determining whether a first amount of time, that is not specified to a unique value by a first speed at which a gain applied to the input audio signal is changed, has elapsed from when the level of the input audio signal exceeded the threshold value, and changing the gain applied to the input audio signal at the first speed.
    Type: Application
    Filed: September 21, 2020
    Publication date: January 7, 2021
    Inventors: Hayato OHSHITA, Toshifumi KUNIMOTO