Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10673629 | Data transmission and reception method and system | Reo Yoshida, Tetsutaro Kobayashi, Tomohide Yamamoto, Yuto KAWAHARA | 2020-06-02 |
| 10630465 | Key exchange method, key exchange system, communication device and storage medium therefore | Tetsutaro Kobayashi, Reo Yoshida, Tomohide Yamamoto, Yuto KAWAHARA, Kazuki Yoneyama | 2020-04-21 |
| 10546140 | Leakage prevention apparatus, leakage prevention method and program | Reo Yoshida, Tetsutaro Kobayashi, Junya Akiba, Tomoaki WASHIO, Tsuyoshi Miyamoto | 2020-01-28 |