Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9852608 | Monitoring system | Kei Arakawa, Daisuke Wakeyama | 2017-12-26 |
| 9742582 | House monitoring system | Hiroyoshi Hatae, Koji Yamanishi | 2017-08-22 |
| 9705696 | Monitoring system | Nobuyuki Wada, Daisuke Wakeyama | 2017-07-11 |