Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7073897 | Ink jet recording apparatus of mobile type | — | 2006-07-11 |
| 6652053 | Substrate for ink-jet printing head, ink-jet printing head, ink-jet cartridge, ink-jet printing apparatus, and method for detecting ink in ink-jet printing head | Yoshiyuki Imanaka, Shinji Takagi, Ichiro Saito, Toshiharu Inui, Kentaro Yano +6 more | 2003-11-25 |
| 6585007 | Method for filling liquid into liquid container and apparatus adapted to use such method | — | 2003-07-01 |