Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8746686 | Reversing sheet transport apparatus and image forming apparatus including reversing sheet transport apparatus | Yasumasa Morimoto, Kenji Kuroda | 2014-06-10 |
| 8493640 | Image reader and image forming apparatus | Sohichi Takata | 2013-07-23 |
| 8439353 | Sheet feeding device and image forming apparatus | Yoshinori Shiraishi | 2013-05-14 |
| 8416476 | Image reader and image forming apparatus | Hiroshi Nakatani | 2013-04-09 |
| 8376349 | Document feeder, image reader, and image forming apparatus | Yasumasa Morimoto, Hiroshi Nakatani, Sohichi Takata | 2013-02-19 |
| 7658563 | Image forming apparatus having unit housing permitting mechanism | Yoshinori Shiraishi, Junya Masuda | 2010-02-09 |
| 7628397 | Sheet carrying device, and document carrying apparatus and image forming apparatus using the sheet carrying device | Hironori Ogasawara, Yasumasa Morimoto, Yoshinori Shiraishi | 2009-12-08 |
| 7595916 | Manuscript carrying apparatus and automatic manuscript reading apparatus using same | Yasumasa Morimoto | 2009-09-29 |
| 7583926 | Image recording apparatus | Junya Masuda, Yoshinori Shiraishi | 2009-09-01 |
| 7464924 | Sheet feeder device and image forming apparatus | Yasumasa Morimoto, Yoshiyuki Nishizato, Syoutaro Okamoto, Yoshiyuki Nagai | 2008-12-16 |
| 7418220 | Image recording apparatus | Yoshinori Shiraishi, Junya Masuda | 2008-08-26 |
| 7398970 | Original transport apparatus | Yasumasa Morimoto, Yoshinori Shiraishi, Masatsugu Ohishi, Yoshiyuki Nishizato | 2008-07-15 |
| 7320464 | Original reading device with controller | Kengo Matsuyama, Kenji Tanaka, Yoshiyuki Nishizato, Yasumasa Morimoto | 2008-01-22 |
| 7240401 | Hinge mechanism for platen cover | Yoshiyuki Nishizato, Yasumasa Morimoto, Yoshitaka Matsumoto | 2007-07-10 |
| 6449459 | Image forming apparatus | Toyokazu Mori | 2002-09-10 |
| 6050564 | Sheet feeding device | — | 2000-04-18 |
| 5713568 | Paper feeding apparatus | — | 1998-02-03 |
| 5711405 | Spring clutch mechanism and a clutch mechanism for use in a paper feeding apparatus | — | 1998-01-27 |
| 5436418 | Cassette size detecting mechanism | — | 1995-07-25 |
| 4982241 | Automatic original document feeder | Yuji Okamoto, Yasuji Yamauchi | 1991-01-01 |