Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11400728 | Printing apparatus and printing method | Koji FURUICHI, Shuangning Wang | 2022-08-02 |
| 11292267 | Printing apparatus and an ink circulation method | Koji FURUICHI | 2022-04-05 |
| 11214073 | Printing apparatus and a liquid circulation method in a printing apparatus | Koji FURUICHI | 2022-01-04 |