Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977022 | Method and apparatus for performing a charging process on an image carrying device | Masumi Sato, Hiroshi Yoshinaga, Hitoshi Ishibashi, Takatsugu Fujishiro, Masami Hiramatsu +1 more | 2005-12-20 |
| 6873809 | Image forming apparatus and cleaning device therefor | Ken Amemiya | 2005-03-29 |