Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10615959 | Memory device, host device, and memory system | Takahiko Sugahara | 2020-04-07 |
| 10530567 | Encryption device and memory device | Takahiko Sugahara, Hajime Yoshimura, Masayuki Imagawa | 2020-01-07 |