Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10785518 | Video management system, video management method, and recording medium | Hideaki Onoda | 2020-09-22 |
| 10579259 | Electronic scorebook creation device, electronic scorebook creation method, and computer-readable recording medium | Hideaki Onoda | 2020-03-03 |