Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7742728 | Image forming apparatus with compactly arranged image forming devices | Masahiro Sato, Atsuyuki Kitamura | 2010-06-22 |
| 5729788 | Image forming apparatus having control structure for cleaning the transfer device | Norichika Hirohashi, Kazuhisa Masuko, Toshihiro Kanematsu | 1998-03-17 |