Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9616664 | Liquid ejection head | Masaki Oikawa, Hiroshi Yamada, Atsushi Omura, Satoshi Kimura | 2017-04-11 |
| 9566785 | Liquid ejection head | — | 2017-02-14 |
| 8454148 | Liquid ejection head | Hidenori Watanabe | 2013-06-04 |