Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884649 | Method for manufacturing piezoelectric film, piezoelectric element and ink jet recording head | Toshiya Yuasa, Makoto Kubota, Shinji Eritate, Fumio Uchida, Chiemi Shimizu +1 more | 2005-04-26 |