Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7262544 | Dielectric element, piezoelectric element, ink jet head and method for producing the same head | Katsumi Aoki, Kenichi Takeda, Tetsuro Fukui, Hiroshi Funakubo, Shoji Okamoto | 2007-08-28 |