Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11533403 | Process executing system, information processing system, information processing method, and recording medium for detecting duplicate image data from a same output material | Ayako Tsushima, Kazuaki Kidoguchi, Atsuko Serizawa, Tomoya Amikura, Nobumitsu Tabei | 2022-12-20 |
| 8042175 | Digital signal processing apparatus | Manabu Sasamoto, Hiroo Okamoto | 2011-10-18 |
| 7472415 | Digital signal processing apparatus | Manabu Sasamoto, Hiroo Okamoto | 2008-12-30 |
| 6839851 | Digital signal processing apparatus | Manabu Sasamoto, Hiroo Okamoto | 2005-01-04 |