Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8798507 | Image forming apparatus capable of effectively developing images | Hiroshi Hosokawa | 2014-08-05 |
| 7957678 | Image forming apparatus capable of effectively developing images | Hiroshi Hosokawa | 2011-06-07 |