Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424233 | Target source signal generation apparatus, target source signal generation method, and program | Tomohiro Nakatani, Shoko ARAKI | 2025-09-23 |
| 12348945 | Acoustic signal enhancement apparatus, method and program | Tomohiro Nakatani, Keisuke Kinoshita, Hiroshi Sawada, Shoko ARAKI | 2025-07-01 |
| 11967328 | Estimation device, estimation method, and estimation program | Nobutaka Ito, Tomohiro Nakatani, Hiroshi Sawada | 2024-04-23 |
| 11915717 | Signal separation apparatus, signal separation method and program | Hiroshi Sawada, Nobutaka Ito, Tomohiro Nakatani | 2024-02-27 |
| 10720174 | Sound source separation method and sound source separation apparatus | Yohei Kawaguchi | 2020-07-21 |