Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836640 | Sheet conveying apparatus and image forming apparatus | Ichiro Sasaki, Manabu Yamauchi | 2004-12-28 |
| 6804474 | Image forming apparatus | Tetsuya Morita, Kunio Tsuruno, Ikuo Takeuchi, Ichiro Sasaki, Masahiro Kurahashi +2 more | 2004-10-12 |
| 6782236 | Duplex image forming apparatus | Ichiro Sasaki, Manabu Yamauchi, Hiroto Nishihara | 2004-08-24 |
| 6704523 | Sheet detecting apparatus and image forming apparatus equipped with sheet detecting apparatus | Ikuo Takeuchi, Kunio Tsuruno, Tetsuya Morita, Ichiro Sasaki, Masahiro Kurahashi +2 more | 2004-03-09 |