Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10515656 | Pitch extraction device and pitch extraction method by encoding a bitstream organized into equal sections according to bit values | Yohei Kishi, Takeshi Otani | 2019-12-24 |
| 10368177 | Abnormality detecting device, abnormality detection method, and recording medium storing abnormality detection computer program | Yohei Kishi, Masanao Suzuki | 2019-07-30 |
| 10224048 | Audio coding device and audio coding method | Yohei Kishi, Masanao Suzuki | 2019-03-05 |