Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10105948 | Image inspection device, image inspection method, program, and ink jet printing system | — | 2018-10-23 |
| 9776393 | Method for analyzing positional displacement between head modules, method for adjusting recording head, and image recording apparatus | — | 2017-10-03 |
| 9522543 | Image processing method and inkjet recording apparatus | — | 2016-12-20 |
| 9469138 | Ejection abnormality detection method, and liquid ejection device | — | 2016-10-18 |
| 9174475 | Image recording apparatus, and method and recording medium for optimizing defective-recording-element compensation parameter | — | 2015-11-03 |
| 9152890 | Image recording method and apparatus, and recording medium | Masayuki Ukishima | 2015-10-06 |
| 9132659 | Image recording apparatus, control method thereof, and recording medium | Masayuki Ukishima | 2015-09-15 |
| 9050795 | Image recording apparatus, control method thereof, and recording medium | — | 2015-06-09 |
| 9044984 | Ink jet recording apparatus and method | — | 2015-06-02 |
| 8967750 | Inkjet recording apparatus and image recording method | — | 2015-03-03 |
| 8936342 | Image recording apparatus and recording defect inspection method for same | — | 2015-01-20 |
| 8851619 | Apparatus for optimizing non-ejection correction parameter of ink-jet head, and ink-jet printer | — | 2014-10-07 |
| 8567896 | Defective recording element correction parameter selection chart, defective recording element correction parameter determination method and apparatus, and image forming apparatus | — | 2013-10-29 |
| 8496313 | Image processing method, image processing apparatus, inkjet image forming apparatus and correction coefficient data generating method | — | 2013-07-30 |
| 7345767 | Method for measuring optical-phase distribution | Kenji Amaya | 2008-03-18 |