Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11553271 | Speaker apparatus and acoustic system | Masao Noro | 2023-01-10 |
| 8390492 | Signal processing apparatus | — | 2013-03-05 |
| 6242681 | Waveform reproduction device and method for performing pitch shift reproduction, loop reproduction and long-stream reproduction using compressed waveform samples | — | 2001-06-05 |