Issued Patents All Time
Showing 26–50 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10960676 | Liquid cartridge | Tetsuro Kobayashi, Hiroaki Takahashi, Kosuke Nukui, Akihito Ono, Mikio Hirano +3 more | 2021-03-30 |
| 10759177 | Liquid Cartridge | Yutao Wang, Tomohiro Kanbe | 2020-09-01 |
| 10696056 | Liquid cartridge | Kosuke Nukui, Suguru Tomoguchi, Tetsuro Kobayashi, Hiroaki Takahashi | 2020-06-30 |
| 10654281 | Liquid cartridge having movable member and contact member, and system using the same | Tetsuro Kobayashi, Suguru Tomoguchi, Akihito Ono, Kosuke Nukui, Hiroaki Takahashi | 2020-05-19 |
| 10618294 | Liquid cartridge | Tetsuro Kobayashi, Suguru Tomoguchi, Akihito Ono, Kosuke Nukui, Hiroaki Takahashi | 2020-04-14 |
| 10596819 | Liquid cartridge | Tetsuro Kobayashi, Hiroaki Takahashi, Kosuke Nukui, Akihito Ono, Mikio Hirano +3 more | 2020-03-24 |
| 10549540 | Liquid cartridge | Yutao Wang, Tomohiro Kanbe | 2020-02-04 |
| 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 |
| 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 |
| 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 |
| 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 |
| 10086621 | Liquid cartridge having movable member and contact member, and system using the same | Tetsuro Kobayashi, Suguru Tomoguchi, Akihito Ono, Kosuke Nukui, Hiroaki Takahashi | 2018-10-02 |
| 10081192 | Liquid cartridge | Tetsuro Kobayashi, Suguru Tomoguchi, Akihito Ono, Kosuke Nukui, Hiroaki Takahashi | 2018-09-25 |
| 10029472 | 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 | 2018-07-24 |
| 9925784 | 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 | 2018-03-27 |
| 9895900 | Liquid cartridge having structure for opening and closing liquid channel and air channel | Tetsuro Kobayashi, Akihito Ono | 2018-02-20 |
| 9862200 | Liquid cartridge | Tetsuro Kobayshi, Hiroaki Takahashi, Kosuke Nukui, Akihito Ono, Mikio Hirano +3 more | 2018-01-09 |
| 9855757 | Liquid cartridge provided with cartridge body and storage element fixed thereto by adhesive agent and method for manufacturing the same | Akihito Ono | 2018-01-02 |
| 9802419 | Liquid cartridge | Tetsuro Kobayshi, Hiroaki Takahashi, Kosuke Nukui, Akihito Ono, Mikio Hirano +3 more | 2017-10-31 |