Issued Patents All Time
Showing 26–50 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8517370 | Sheet feed device and image recording apparatus having such sheet feed device | Tetsuo Asada, Yuji Koga | 2013-08-27 |
| 8424868 | Sheet supplying apparatus and sheet-supply tray | Tetsuo Asada | 2013-04-23 |
| 8348403 | Image forming apparatus | Kiyoshi Ueda, Hiroaki Yazawa, Kenji Samoto, Shunji Murai, Masatoshi Yamada | 2013-01-08 |
| 8342502 | Sheet feed device and image recording apparatus having such sheet feed device | Tetsuo Asada, Yuji Koga | 2013-01-01 |
| 8342503 | Sheet feed device and image recording apparatus having such sheet feed device | Tetsuo Asada, Yuji Koga | 2013-01-01 |
| 8267396 | Sheet feed devices and image recording apparatus comprising such sheet feed devices | Tetsuo Asada | 2012-09-18 |
| 8038287 | Image recording devices | — | 2011-10-18 |
| 8002269 | Sheet supplying apparatus | Tetsuo Asada | 2011-08-23 |
| 7997818 | Image recording apparatus | Tetsuo Asada | 2011-08-16 |
| 7988143 | Sheet feeder | Tetsuo Asada | 2011-08-02 |
| 7980555 | Sheet guide apparatus and image forming apparatus | Tetsuo Asada | 2011-07-19 |
| 7976017 | Sheet-supply apparatus, and image recording apparatus including sheet-supply apparatus | — | 2011-07-12 |
| 7963517 | Sheet feed device and image recording apparatus having such sheet feed device | Tetsuo Asada, Yuji Koga | 2011-06-21 |
| 7946573 | Sheet feed devices and image recording apparatus comprising such sheet feed devices | Tetsuo Asada | 2011-05-24 |
| 7920809 | Sheet feeding device, and image recording apparatus with the sheet feeding device | Tetsuo Asada | 2011-04-05 |
| 7883284 | Image recording apparatus | Tetsuo Asada | 2011-02-08 |
| 7883285 | Image recording apparatus | Tetsuo Asada | 2011-02-08 |
| 7862035 | Sheet feed devices and image recording apparatus comprising such sheet feed devices | Tetsuo Asada | 2011-01-04 |
| 7819394 | Sheet feeding devices and image recording apparatus including the same | Yuji Koga | 2010-10-26 |
| 7753480 | Image forming apparatus and image scanner | Kiyoshi Ueda, Hiroaki Yazawa | 2010-07-13 |
| 7748692 | Sheet tray device and image forming apparatus having the sheet tray device | — | 2010-07-06 |
| 7703763 | Sheet conveying devices and image recording apparatuses including the same | Keisuke Wakakusa, Tetsuo Asada | 2010-04-27 |
| 7694951 | Sheet feeder including a plurality of paper cassettes | — | 2010-04-13 |
| 7694950 | Sheet feed device and image recording apparatus having such sheet feed device | Tetsuo Asada, Yuji Koga | 2010-04-13 |
| 7681875 | Supply tray and image forming apparatus for use therewith | Tetsuo Asada, Keisuke Wakakusa | 2010-03-23 |