Issued Patents 2019
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518545 | Liquid cartridge including circuit board and pivoting member | Kosuke Nukui | 2019-12-31 |
| 10513124 | Liquid cartridge including movable member having contact surface | Hiroaki Takahashi, Takahiro Miyao, Tetsuro Kobayashi, Fumio Nakazawa, Kosuke Nukui | 2019-12-24 |
| 10493765 | Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber | Tetsuro Kobayashi, Hiroaki Takahashi, Takahiro Miyao, Fumio Nakazawa, Naoya Okazaki +3 more | 2019-12-03 |
| 10479095 | Liquid cartridge having chamber and set of the liquid cartridges | Tetsuro Kobayashi, Fumio Nakazawa, Hiroaki Takahashi, Takahiro Miyao, 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, Takahiro Miyao, Tetsuro Kobayashi, Fumio Nakazawa | 2019-10-22 |
| 10421284 | Liquid cartridge having pivotable lever provided with light-blocking portion | Hiroaki Takahashi, Takahiro Miyao, Tetsuro Kobayashi, Fumio Nakazawa, Kosuke Nukui | 2019-09-24 |
| 10391778 | Liquid cartridge provided with deformable member, movable member, and urging member for detection of remaining amount of liquid | Hiroaki Takahashi, Suguru Tomoguchi, Tetsuro Kobayashi, Naoya Okazaki, Yuki Takagi +2 more | 2019-08-27 |
| 10391777 | Printing-fluid cartridge having interfering surface, and set of the printing-fluid cartridges | Kosuke Nukui, Fumio Nakazawa, Suguru Tomoguchi, Hiroaki Takahashi, Tetsuro Kobayashi +1 more | 2019-08-27 |
| 10384460 | Liquid cartridge provided with deformable member and movable member for detection of remaining amount of liquid | Naoya Okazaki, Tetsuro Kobayashi, Suguru Tomoguchi, Kosuke Nukui, Hiroaki Takahashi | 2019-08-20 |
| 10384459 | Printing-fluid cartridge including electrical interface and locking surface | Fumio Nakazawa, Suguru Tomoguchi, Kosuke Nukui, Hiroaki Takahashi, Takahiro Miyao | 2019-08-20 |
| 10357976 | Liquid cartridge provided with liquid supply portion having guide groove | Akinari Ishibe | 2019-07-23 |
| 10343413 | Liquid cartridge including movable member | Takahiro Miyao, 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 | Takahiro Miyao, Hiroaki Takahashi, Tetsuro Kobayashi, Fumio Nakazawa, Kosuke Nukui | 2019-07-09 |
| 10239322 | Liquid cartridge | Naoya Okazaki, Tetsuro Kobayshi, Hiroaki Takahashi, Kosuke Nukui, Mikio Hirano +3 more | 2019-03-26 |
| 10232631 | Liquid cartridge | Naoya Okazaki, Tetsuro Kobayshi, Hiroaki Takahashi, Kosuke Nukui, Mikio Hirano +3 more | 2019-03-19 |
| 10220629 | Liquid cartridge including movable member, and liquid-consuming device using the same | Hiroaki Takahashi, Kosuke Nukui, Tetsuro Kobayashi, Takahiro Miyao | 2019-03-05 |
| 10214021 | Liquid cartridge provided with connecting channel providing communication between liquid supply chamber and liquid storage chamber | Naoya Okazaki, Tetsuro Kobayashi | 2019-02-26 |