Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11935212 | Image processing apparatus and method | Toshinori Ihara, Takefumi Nagumo | 2024-03-19 |
| 8155190 | Coding appartus, coding method, program for coding method, and recording medium recording coding method | Akihiro Imamura, Tatsuo Fujiwara, Takefumi Nagumo | 2012-04-10 |