Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134281 | Writing instrument | Yusuke Nakata | 2024-11-05 |
| 11926749 | Aqueous ink composition for writing instruments | — | 2024-03-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12134281 | Writing instrument | Yusuke Nakata | 2024-11-05 |
| 11926749 | Aqueous ink composition for writing instruments | — | 2024-03-12 |