Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850523 | Image forming apparatus including cartridge having first storage chamber, cartridge attachment portion having second storage chamber, and recording portion | Akihito Kobayashi, Akinari Ishibe, Yuma TANABE, Masahiro Hayashi | 2020-12-01 |
| 10618302 | Image-recording apparatus including cartridge, tank, and detector for detecting residual amount of liquid | Hiroaki Takahashi | 2020-04-14 |
| 10569564 | Image forming apparatus including cartridge having first storage chamber and cartridge attachment portion having second storage chamber | Akihito Kobayashi, Akinari Ishibe, Yuma TANABE, Masahiro Hayashi | 2020-02-25 |
| 10556439 | Image-recording apparatus including cartridge, tank connectable to the cartridge and detection component | Masahiro Hayashi, Akinari Ishibe, Yuma TANABE, Akihito Kobayashi | 2020-02-11 |
| 10549531 | Image-recording apparatus including detected portion movably disposed in storage chamber of tank connectable to liquid cartridge | Akinari Ishibe, Yuma TANABE, Masahiro Hayashi, Yoshinori Osakabe, Hiroaki Takahashi +1 more | 2020-02-04 |