Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6748635 | Method of manufacturing piezoelectric thin film component | Qiu Hong | 2004-06-15 |
| 6711793 | Method of producing a piezoelectric device having at least one piezoelectric thin film layer | — | 2004-03-30 |
| 6698096 | Method for manufacturing a piezoelectric film element and an ink-jet recording head | Souichi Moriya, Qiu Hong | 2004-03-02 |