Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144219 | Liquid discharge head | Yuichiro Akama, Yuji Tamaru, Naoko Tsujiuchi | 2018-12-04 |
| 10081184 | Liquid discharge head | Yuichiro Akama, Yuji Tamaru, Naoko Tsujiuchi, Yasuaki Kitayama | 2018-09-25 |