Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376856 | Piezoelectric/electrostrictive actuator having ceramic substrate with auxiliary windows in addition to pressure chamber windows | Hideo Masumori, Katsuyuki Takeuchi | 1994-12-27 |
| 5376857 | Piezoelectric device | Koji Kimura | 1994-12-27 |
| 5317869 | Honeycomb heater | — | 1994-06-07 |
| 5281888 | Piezoelectric/electrostrictive element having auxiliary electrode disposed between piezoelectric/electrostrictive layer and substrate | Koji Kimura | 1994-01-25 |