Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |