Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6910272 | Method of manufacturing an ink jet recording head | — | 2005-06-28 |
| 6869170 | Ink-jet recording head having a vibration plate prevented from being damaged and ink-jet recording apparatus for using the same | Masato Shimada, Yoshinao Miyata, Hiroyuki Kamei | 2005-03-22 |