Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9340028 | Liquid storing device, liquid storing method and inkjet recording device | Ichiro HASSAKA, Satoshi Yasuda, Tetsuya Ishida, Kazuma Tani | 2016-05-17 |
| 8459784 | Discharge liquid agitating mechanism, and an inkjet recording apparatus having the discharge liquid agitating mechanism | Shiro Kitawaki | 2013-06-11 |
| 8226201 | Image recording apparatus and method of detecting ejection failure in pre-processing agent ejection nozzles in image recording apparatus | Masanori Fujiwara | 2012-07-24 |