Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9937718 | Ink jet head and ink jet recording apparatus | Meng Fei Wong, Ryutaro Kusunoki, Shuhei Yokoyama | 2018-04-10 |
| 9914299 | Inkjet head and inkjet recording apparatus | Ryutaro Kusunoki, Shuhei Yokoyama | 2018-03-13 |