Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10000649 | Active energy ray-curable inkjet ink composition | Mayuko Okamoto, Yuji Kameyama | 2018-06-19 |
| 9884973 | Active energy ray-curable inkjet ink and ink set | Mayuko Okamoto, Daisuke Fujiwara, Yuji Kameyama | 2018-02-06 |