Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11805384 | Audio signal processing method, audio signal processing apparatus and a non-transitory computer-readable storage medium storing a program | Takayuki Watanabe, Hiroomi Shidoji | 2023-10-31 |
| 11805385 | Audio signal processing method, audio signal processing apparatus and a non-transitory computer-readable storage medium storing a program | Takayuki Watanabe, Hiroomi Shidoji | 2023-10-31 |
| 11749254 | Sound signal processing method, sound signal processing device, and storage medium that stores sound signal processing program | Takayuki Watanabe | 2023-09-05 |
| 11659344 | Sound signal processing method, sound signal processing device, and storage medium that stores sound signal processing program | Takayuki Watanabe | 2023-05-23 |
| 11615776 | Sound signal processing method and sound signal processing device | Takayuki Watanabe | 2023-03-28 |
| 11546717 | Sound signal processing method and sound signal processing device | Takayuki Watanabe | 2023-01-03 |