Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8511678 | Sheet stacker and image forming apparatus | Shigefumi Soga, Takeshi Hirabayashi, Kentaro Fukami, Shinji Tanoue, Hiroki Yoshida | 2013-08-20 |
| 8433236 | Paper processing apparatus and image forming apparatus | Shigefumi Soga, Takeshi Hirabayashi, Kentaro Fukami, Daishi Watanabe, Kazumasa Takeuchi +1 more | 2013-04-30 |
| 8196915 | Sheet returning unit for post processing apparatus | Takeshi Hirabayashi, Shigefumi Soga, Kentaro Fukami, Shinji Tanoue, Hiroki Yoshida +3 more | 2012-06-12 |
| 5788229 | Path guide for selectively corrugating an output medium | Shinji Asami, Yoshiaki Ushirogata, Hiroyuki Ishizaki, Minoru Hattori | 1998-08-04 |
| 5655765 | Paper path switching mechanism usable with a page inverter | Shinzi Asami, Yoshiaki Ushirogata, Hiroyuki Ishizaki, Minoru Hattori | 1997-08-12 |
| 5570877 | Paper turning device for an image forming apparatus | Shinji Asami, Yoshiaki Ushirogata, Hiroyuki Ishizaki, Minoru Hattori | 1996-11-05 |