Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8698913 | Color correction device, color correction method, dynamic camera color correction device, and video search device using the same | Sumio Yokomitsu, Hiromichi Sotodate, Chak Joo Lee | 2014-04-15 |
| 8018494 | Color correction device, color correction method, dynamic camera color correction device, and video search device using the same | Sumio Yokomitsu, Hiromichi Sotodate, Chak Joo Lee | 2011-09-13 |