Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8985744 | Liquid-ejection recording head and method of manufacturing liquid-ejection recording head | — | 2015-03-24 |
| 8113642 | Liquid ejection head | Shingo Nagata, Hidehiko Kanda, Atsushi Sakamoto, Hirokazu Tanaka, Wakako Yamamoto | 2012-02-14 |