Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6927084 | Method of manufacturing actuator and ink jet head | Takanori Matsuda, Toshihiro Ifuku, Akio Ikesue | 2005-08-09 |
| 6911107 | Piezoelectric film type actuator, liquid discharge head, and method of manufacturing the same | Yutaka Kagawa, Akira Unno | 2005-06-28 |
| 6841490 | Semiconductor substrate, SOI substrate and manufacturing method therefor | Akira Unno, Takao Yonehara, Takanori Matsuda, Kiyotaka Wasa | 2005-01-11 |