Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Akihito Ono +2 more | 2019-08-27 |
| 10343407 | Liquid ejection device | Tatsuya Shindo | 2019-07-09 |
| 10300696 | Liquid discharge apparatus | Mikio Ogawa, Toshiro Ueda | 2019-05-28 |
| 10220630 | Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge | Tomohiro Kanbe, Hirotake Nakamura | 2019-03-05 |