Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496672 | Image production apparatus | Kenji Asuwa, Kazutaka Sato, Satoshi Shirasawa, Shuho Yokokawa, Isao Nakajima | 2002-12-17 |
| 6445895 | Image forming apparatus having a belt attaching/detaching mechanism | Satoshi Shirasawa, Kazutaka Sato, Isao Nakajima | 2002-09-03 |