Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179946 | Liquid supply unit and liquid injection device | — | 2021-11-23 |
| 11155097 | Liquid supply unit and liquid ejection device | — | 2021-10-26 |
| 11148432 | Liquid ejection device | — | 2021-10-19 |
| 11014355 | Liquid feeding unit and liquid ejection device | — | 2021-05-25 |
| 10926562 | Joint mechanism and liquid ejection device including the same | — | 2021-02-23 |
| 10899150 | Liquid processing device | — | 2021-01-26 |
| 10882325 | Liquid supply unit and liquid injection device | Masaaki Maruta, Tomoya Hotani, Yuki Tamura, Ryo Matsuyama | 2021-01-05 |