Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6731895 | Image forming apparatus with simple transfer belt tension mechanism | Eiji Nakane | 2004-05-04 |
| 6285839 | Image forming apparatus having function for automatically adjusting image forming condition | Masaki Tanaka, Tetsuya Sakai, Toshifumi Watanabe | 2001-09-04 |
| 5940670 | Transfer device | — | 1999-08-17 |
| 5734951 | Image forming apparatus | Kazunobu Maekawa | 1998-03-31 |