Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11730397 | Signal processing apparatus, signal processing system, and signal processing program | Kyuichi Niizeki | 2023-08-22 |
| 11627884 | Blood pressure calculation method and device | Kyuichi Niizeki | 2023-04-18 |