Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11044012 | Inter-mobile-body communication system, inter-mobile-body communication method, and program recording medium | Go Watanabe | 2021-06-22 |
| 10955971 | Information input device and information input method | Hirofumi TSUDA, Fujio Okumura | 2021-03-23 |
| 10951308 | Apparatus for conversion between wireless signals and spatial light communication signals | Go Watanabe | 2021-03-16 |