Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9731503 | Liquid discharge head and liquid discharge apparatus using the same | Keiji Tomizawa, Chiaki Muraoka | 2017-08-15 |
| 9676181 | Method for controlling liquid ejection head and liquid ejecting apparatus | Keiji Tomizawa, Chiaki Muraoka | 2017-06-13 |
| 9630409 | Liquid discharge head | Yoshihiro Hamada, Masaki Oikawa, Hiroshi Yamada, Atsushi Omura, Tomotsugu Kuroda +2 more | 2017-04-25 |