Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8264514 | Recording head, LED head, and image forming apparatus | — | 2012-09-11 |
| 7777768 | Image forming apparatus | — | 2010-08-17 |
| 7770987 | Image forming apparatus | — | 2010-08-10 |
| 7358983 | Printing apparatus | Masao Yaji | 2008-04-15 |
| 6916131 | Image forming device customizing the image to fit the paper length | — | 2005-07-12 |