Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646756 | Printing apparatus and method which controls driving of a printing head according to received data | Minako Kato | 2003-11-11 |
| 6572216 | Ink-jet apparatus employing ink-jet head having a plurality of ink ejection heaters corresponding to each ink ejection opening | Noribumi Koitabashi, Shigeyasu Nagoshi, Hiroshi Tajika, Fumihiro Gotoh, Masao Kato | 2003-06-03 |
| 6568781 | Inkjet recording apparatus including remaining amount of ink detecting function and remaining amount of ink detecting method | — | 2003-05-27 |
| 6554380 | Method for detecting a liquid used for discharge, and a liquid discharging device | Yoshio Uchikata | 2003-04-29 |