Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11765137 | Message transmission system, communication terminal, server apparatus, message transmission method, and program | Yuki OKANO, Reo Yoshida | 2023-09-19 |
| 11677543 | Key exchange method and key exchange system | Reo Yoshida, Yuto KAWAHARA, Hitoshi Fuji, Kazuki Yoneyama | 2023-06-13 |