Patents by Inventor Kanro OYAMA

Kanro OYAMA 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 device, sound-reproduction system, and sound reproduction method for enhancing attractiveness or recognition of a sound, such as an engine sound
    Patent number: 11929083
    Abstract: A signal processing device includes: a processor; and a memory having instructions. The instructions, when executed by the processor, cause the signal processing device to perform operations. The operations include performing a modulation processing of modulating a sound signal by using a modulation parameter based on an interaural phase difference at a listening position of the sound signal.
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: March 12, 2024
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masafumi Tao, Kanro Oyama
  • SIGNAL PROCESSING DEVICE, SOUND-REPRODUCTION SYSTEM, AND SOUND REPRODUCTION METHOD
    Publication number: 20220005485
    Abstract: A signal processing device includes: a processor; and a memory having instructions. The instructions, when executed by the processor, cause the signal processing device to perform operations. The operations include performing a modulation processing of modulating a sound signal by using a modulation parameter based on an interaural phase difference at a listening position of the sound signal.
    Type: Application
    Filed: September 21, 2021
    Publication date: January 6, 2022
    Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masafumi TAO, Kanro OYAMA