Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7653327 | Developer recovering mechanism and image forming apparatus | Masamichi Kimura, Kazunori Koshimori | 2010-01-26 |
| 7321743 | Developer recovering mechanism and image forming apparatus | Masamichi Kimura, Kazunori Koshimori | 2008-01-22 |