Issued Patents 2019
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10493765 | Liquid cartridge capable of reducing leakage of liquid from liquid storage chamber | Tetsuro Kobayashi, Hiroaki Takahashi, Takahiro Miyao, Fumio Nakazawa, Akihito Ono +3 more | 2019-12-03 |
| 10479099 | System for consuming consumable material stored in cartridge | Tomohiro Kanbe | 2019-11-19 |
| 10479095 | Liquid cartridge having chamber and set of the liquid cartridges | Tetsuro Kobayashi, Fumio Nakazawa, Hiroaki Takahashi, Akihito Ono, Takahiro Miyao +2 more | 2019-11-19 |
| 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, Akihito Ono, Yuki Takagi +2 more | 2019-08-27 |
| 10384460 | Liquid cartridge provided with deformable member and movable member for detection of remaining amount of liquid | Tetsuro Kobayashi, Suguru Tomoguchi, Akihito Ono, Kosuke Nukui, Hiroaki Takahashi | 2019-08-20 |
| 10384456 | System including cartridge and attachment section and capable of establishing reliable electrical contact between electrical interface of cartridge and contact of attachment section | Tomohiro Kanbe | 2019-08-20 |
| 10239322 | Liquid cartridge | Tetsuro Kobayshi, Hiroaki Takahashi, Kosuke Nukui, Akihito Ono, Mikio Hirano +3 more | 2019-03-26 |
| 10232631 | Liquid cartridge | Tetsuro Kobayshi, Hiroaki Takahashi, Kosuke Nukui, Akihito Ono, Mikio Hirano +3 more | 2019-03-19 |
| 10226935 | Liquid cartridge | Yutao Wang, Tomohiro Kanbe | 2019-03-12 |
| 10214021 | Liquid cartridge provided with connecting channel providing communication between liquid supply chamber and liquid storage chamber | Akihito Ono, Tetsuro Kobayashi | 2019-02-26 |