Issued Patents 2019
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10513124 | Liquid cartridge including movable member having contact surface | Hiroaki Takahashi, Akihito Ono, Tetsuro Kobayashi, Fumio Nakazawa, Kosuke Nukui | 2019-12-24 |
| 10507665 | Liquid cartridge including circuit board supported by support member | Hiroaki Takahashi, Kosuke Nukui | 2019-12-17 |
| 10493767 | Liquid cartridge including flexible substrate | Tetsuro Kobayashi, Hiroaki Takahashi | 2019-12-03 |
| 10493765 | Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber | Tetsuro Kobayashi, Hiroaki Takahashi, Fumio Nakazawa, Naoya Okazaki, Akihito Ono +3 more | 2019-12-03 |
| 10479095 | Liquid cartridge having chamber and set of the liquid cartridges | Tetsuro Kobayashi, Fumio Nakazawa, Hiroaki Takahashi, Akihito Ono, Suguru Tomoguchi +2 more | 2019-11-19 |
| 10449771 | Liquid cartridge capable of improving visibility to liquid stored in liquid storage chamber | Kosuke Nukui, Hiroaki Takahashi, Akihito Ono, Tetsuro Kobayashi, Fumio Nakazawa | 2019-10-22 |
| 10421284 | Liquid cartridge having pivotable lever provided with light-blocking portion | Hiroaki Takahashi, Akihito Ono, Tetsuro Kobayashi, Fumio Nakazawa, Kosuke Nukui | 2019-09-24 |
| 10391777 | Printing-fluid cartridge having interfering surface, and set of the printing-fluid cartridges | Kosuke Nukui, Fumio Nakazawa, Suguru Tomoguchi, Hiroaki Takahashi, Akihito Ono +1 more | 2019-08-27 |
| 10384459 | Printing-fluid cartridge including electrical interface and locking surface | Fumio Nakazawa, Suguru Tomoguchi, Kosuke Nukui, Hiroaki Takahashi, Akihito Ono | 2019-08-20 |
| 10363750 | Printing-fluid cartridge including protrusion and interface | — | 2019-07-30 |
| 10343413 | Liquid cartridge including movable member | Akihito Ono, Hiroaki Takahashi, Tetsuro Kobayashi, Fumio Nakazawa, Kosuke Nukui | 2019-07-09 |
| 10343410 | Liquid cartridge capable of reducing remaining amount of liquid in liquid storage chamber | Hiroaki Takahashi, Tetsuro Kobayashi, Fumio Nakazawa, Akihito Ono, Kosuke Nukui | 2019-07-09 |
| 10220629 | Liquid cartridge including movable member, and liquid-consuming device using the same | Hiroaki Takahashi, Kosuke Nukui, Tetsuro Kobayashi, Akihito Ono | 2019-03-05 |