Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11697288 | Liquid supplying apparatus | Yoshinori Osakabe, Taichi Shirono, Fumio Nakazawa | 2023-07-11 |
| 11654675 | Inkjet recording device including controller controlling valve to close air communication opening formed in ink storage portion in case of occurrence of abnormality | Yoshinori Osakabe, Fumio Nakazawa, Taichi Shirono | 2023-05-23 |