Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501654 | Pretreatment solution, ink set and method for producing printed matter | Atsushi Yoda, Yoshihito Suzuki, Kazuhiro Jonai | 2019-12-10 |
| 10472532 | Magenta ink for ink-jet recording | Yuji Kameyama | 2019-11-12 |