Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11364444 | Chat terminal device, chat system, chat input method, and recording medium | Jiro Uzaki, Naoyuki Okada, Shun Tanaka | 2022-06-21 |
| 11344817 | Chat system, chat display method, recording medium, and chat terminal device | Jiro Uzaki, Naoyuki Okada, Shun Tanaka | 2022-05-31 |