Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8078560 | Operation check information providing device and electronic device using the same | Koji Morikawa | 2011-12-13 |
| 8073851 | Content searching device and content searching method | Takashi Tsuzuki, Satoshi Matsuura | 2011-12-06 |
| 7904449 | Content searching apparatus | Takashi Tsuzuki, Kenji Mizutani | 2011-03-08 |
| 7882112 | Image search device and image search method | Satoshi Matsuura | 2011-02-01 |