Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10594900 | Image forming apparatus | Koji Minakuchi | 2020-03-17 |
| 9286556 | Image forming apparatus | — | 2016-03-15 |
| 8488178 | Image forming apparatus storage files with file attribution table having deletion date and flag | — | 2013-07-16 |
| 8301524 | Accounting apparatus, accounting method and computer-readable recording medium for recording accounting program codes | — | 2012-10-30 |
| 8073872 | Information processing apparatus | Takuya Shirai | 2011-12-06 |
| 7395013 | Image forming device, image forming method, and program | — | 2008-07-01 |