Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9772819 | Apparatus and method for generating physical random numbers | Hirotaka KOKUBO, Dai Yamamoto, Masahiko Takenaka, Kazuyoshi Furukawa | 2017-09-26 |
| 9760717 | Communication device, system, and control method | Yumi Sakemi, Yoshinobu Shimokawa, Tadashige Iwao | 2017-09-12 |
| 9712499 | Method and apparatus for cryptographic processing | Yumi Sakemi, Masahiko Takenaka | 2017-07-18 |
| 9614822 | Node device, communication method and network system | Yumi Sakemi | 2017-04-04 |