Issued Patents 2021
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203205 | Liquid discharge device | — | 2021-12-21 |
| 11198304 | Image-recording device having tank in communication with cartridge held by mount body | Jun Morikawa, Sadaaki Miyazaki, Shinya Esaki | 2021-12-14 |
| 11192384 | Liquid consuming system and delivery system | Sadaaki Miyazaki, Jun Morikawa, Hajime Inada, Masafumi Miyazawa | 2021-12-07 |
| 11186091 | Image-recording device having tank, and first and second sensors for detecting liquid in the tank | Tatsuya Shindo, Hiroaki Takahashi | 2021-11-30 |
| 11161346 | Liquid consuming device and liquid consuming system | Masafumi Miyazawa | 2021-11-02 |
| 11110712 | Inkjet recording apparatus with cover and method therefor including inquiry and notification features | Mana Honoki | 2021-09-07 |
| 11104143 | Image-recording device issuing notification concerning quantity of liquid in tank | Takashi Ito | 2021-08-31 |
| 11097551 | Inkjet recording apparatus and method therefor including ink detection and notification features | Mana Honoki | 2021-08-24 |
| 11072181 | Liquid discharge device | Mikio Ogawa, Toshiro Ueda | 2021-07-27 |
| 11059298 | Liquid discharge device | — | 2021-07-13 |
| 11020979 | Liquid discharge device | — | 2021-06-01 |
| 11014371 | Image recording apparatus | — | 2021-05-25 |
| 11010110 | Image forming apparatus and computer-readable storage medium | Shunsuke Minamikawa | 2021-05-18 |
| 10960677 | Liquid discharge device | — | 2021-03-30 |
| 10933647 | Inkjet recording apparatus capable of prompting user to check residual ink quantity based on difference between count value and preceding count value | — | 2021-03-02 |
| 10933649 | Liquid discharge device | Toshiro Ueda, Mikio Ogawa | 2021-03-02 |
| 10899130 | Inkjet printing apparatus | — | 2021-01-26 |
| 10882323 | Liquid discharge apparatus | — | 2021-01-05 |