Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578224 | Ink set | Tomohiro Aruga, Kiyomi Kumamoto | 2023-02-14 |
| 11572485 | Ink set | Tomohiro Aruga, Kiyomi Kumamoto, Yusuke Mizutaki | 2023-02-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578224 | Ink set | Tomohiro Aruga, Kiyomi Kumamoto | 2023-02-14 |
| 11572485 | Ink set | Tomohiro Aruga, Kiyomi Kumamoto, Yusuke Mizutaki | 2023-02-07 |