Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9795321 | Bed-leaving sensor and bed-leaving detection method | — | 2017-10-24 |
| 9782108 | Bed-leaving sensor and bed-leaving detection method | — | 2017-10-10 |
| 9592011 | Position-detecting device, respiration measurement device and heart rate measurement device | Ichinosuke Maeda | 2017-03-14 |