Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11467784 | Information processing apparatus, image collating method, and program | Takahiko Horiuchi, Ren Nakamura, Midori Tanaka, Tsuyoshi Sakamoto, Tatsuroh Yoshioka +1 more | 2022-10-11 |
| 8634553 | Encryption key generation device | Yoichi Hata, Toshiaki Kakii, Yasuhito Fujita, Yoshimitsu Goto, Hitoshi Kiya +2 more | 2014-01-21 |