Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8670012 | Erasing apparatus and erasing method | Kikuo Mizutani, Isao Yahata, Takahiro Kawaguchi, Yoshiaki Sugizaki, Ken Iguchi +9 more | 2014-03-11 |
| 8636282 | Sheet feed apparatus and sheet feed method | Toshiaki Oshiro, Ken Iguchi, Isao Yahata, Kikuo Mizutani, Hiroyuki Taki +9 more | 2014-01-28 |
| 8542261 | Method for color erasing process and color erasing device | Ken Iguchi, Isao Yahata, Takahiro Kawaguchi, Yoshiaki Sugizaki, Kikuo Mizutani +8 more | 2013-09-24 |
| 8240656 | Paper feeding device, image forming apparatus, and setting information switching method | — | 2012-08-14 |
| 8226077 | Sheet processing apparatus and sheet processing method | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2012-07-24 |
| 8220794 | Control for bundle hook of finisher and image forming apparatus | Yasunobu Terao, Yoshiaki Sugizaki | 2012-07-17 |
| 8215626 | Sheet processing apparatus and sheet processing method | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2012-07-10 |
| 8157259 | Movable tray drive control device and movable tray drive control method | — | 2012-04-17 |
| 8083221 | Sheet post-process apparatus including movable stack tray, and sheet post-process method | — | 2011-12-27 |
| 8047524 | Openable sheet processing apparatus | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2011-11-01 |
| 8025280 | Sheet processing apparatus and sheet processing method | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2011-09-27 |
| 7997569 | Sheet processing apparatus and sheet processing method | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2011-08-16 |
| 7984899 | Sheet processing apparatus and sheet processing method | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2011-07-26 |
| 7984900 | Bundle hook discharge device | Yasunobu Terao, Yoshiaki Sugizaki | 2011-07-26 |
| 7946564 | Sheet processing apparatus and sheet processing method | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2011-05-24 |
| 7874552 | Sheet post-process apparatus including movable stack tray, and sheet post-process method | — | 2011-01-25 |
| 7862017 | Sheet processing apparatus and sheet processing method | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2011-01-04 |
| 7832715 | Sheet processing apparatus and sheet processing method | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2010-11-16 |
| 7828276 | Sheet processing apparatus and sheet processing method | Ken Iguchi, Takahiro Kawaguchi, Shinichiro Mano | 2010-11-09 |
| 7802788 | Sheet post-process apparatus | Yasunobu Terao, Mikio Yamamoto, Tomomi Iijima, Reiji Murakami, Hiroyuki Taki +4 more | 2010-09-28 |
| 7648136 | Sheet post-process apparatus | Yasunobu Terao, Mikio Yamamoto, Tomomi Iijima, Reiji Murakami, Hiroyuki Taki +4 more | 2010-01-19 |
| 7407156 | Sheet finishing apparatus | Takahisa Hirano, Katsuya Sasahara, Takahide Takahashi, Hiroyuki Tsuchihasi | 2008-08-05 |
| 7300045 | Waiting tray for sheet processing tray | Yasunobu Terao, Mikio Yamamoto, Tomomi Iijima, Reiji Murakami, Hiroyuki Taki +4 more | 2007-11-27 |
| 7150452 | Waiting tray for sheet processing tray | Yasunobu Terao, Reiji Murakami, Tokihiko Ise, Hajime Yamamoto, Hiroyuki Taki | 2006-12-19 |