Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8493392 | Image display device | — | 2013-07-23 |
| 8315459 | Lossless compression-encoding device and decoding device for image data | Yukinari Nishikawa | 2012-11-20 |
| 8311352 | Lossless compression-encoding device | Yukinari Nishikawa | 2012-11-13 |
| 7439980 | Image processing method and apparatus | — | 2008-10-21 |
| 7362339 | Image processing method and apparatus | — | 2008-04-22 |