Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9975334 | Liquid discharging head, liquid discharging apparatus, and liquid suction method | Masaki Oikawa | 2018-05-22 |
| 9969163 | Liquid discharge head | Chiaki Muraoka, Keiji Tomizawa | 2018-05-15 |
| 9889650 | Liquid ejecting head, ejecting element substrate and liquid ejecting apparatus | Keiji Tomizawa | 2018-02-13 |