Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059148 | Light source device and manufacturing method thereof | Ryota Kato, Jun Mihara | 2011-11-15 |
| 8014699 | Image forming apparatus having detachable process units | — | 2011-09-06 |
| 7961210 | Optical scanner used in color image-forming device | Ryota Kato | 2011-06-14 |