Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10834662 | Communication system, portable terminal, and mobility management device | Takeshi Hashimoto, Takuro Sakai, Yujin Noishiki | 2020-11-10 |
| 10788320 | Defect detecting device, defect detecting method, and computer-readable recording medium | — | 2020-09-29 |