Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8077146 | Display system and method for detecting pointed position | Masakazu Ohira, Hitoshi Hirohata | 2011-12-13 |
| 8055079 | Image processing method, image processing apparatus, and image forming apparatus | Masakazu Ohira | 2011-11-08 |
| 7948664 | Image processing method, image processing apparatus, document reading apparatus, image forming apparatus, computer program and recording medium | Masakazu Ohira | 2011-05-24 |