Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6952544 | Method of reproducing process cartridge or developing apparatus | Ken Kikuchi, Toru Oguma | 2005-10-04 |
| 6941092 | Remanufacturing method for process cartridge | — | 2005-09-06 |
| 6868243 | Image forming apparatus having process cartridge with connection arrangement for side frame bodies | Kazushi Watanabe, Akira Suzuki, Toru Oguma | 2005-03-15 |