Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11498339 | Ink-jet printing apparatus | Hiroshi Miyamoto | 2022-11-15 |
| 11472191 | Liquid supply apparatus, liquid storage tank, and liquid ejecting apparatus | Hiroki Hayashi, Hiroshi Koshikawa | 2022-10-18 |