Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874344 | Device for measuring oral cavity pressure, pressure measuring probe | — | 2020-12-29 |
| 10603540 | Tongue pressure strengthening training device and tongue pressure strengthening training method | Noboru Ikeda, Yoshihiro Yoshiike, Daiki Aruga, Kazuhiro Tsuga | 2020-03-31 |
| 10555701 | Probe for measuring lip closing force | Kazuhiro Tsuga | 2020-02-11 |