Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8687035 | Optical scanning device and image forming apparatus provided with the same | — | 2014-04-01 |
| 6315288 | Sheet post-processing apparatus | Yoshio Sugishima, Hiroshi Shimoyama, Keiji Okumura, Sadahiro Matsuura, Tohru Tanjyoh +1 more | 2001-11-13 |
| 5903812 | Recycle document feeder including a reciprocally movable partitioning unit | Toru Tanjoh, Jun Kusakabe, Hiroshi Kobayashi, Hiroyuki Harada, Masaki Deguchi +2 more | 1999-05-11 |