Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4633120 | Electrostriction transducer comprising electrostriction layers of axially varied thicknesses | Eiichi Sato, Osamu Inui, Takeshi Yano, Sadayuki Takahashi, Atsushi Ochi | 1986-12-30 |
| 4595854 | Drive circuit for piezoelectric stack | Takeshi Yano, Shinichi Hori, Eiichi Sato, Osamu Inui | 1986-06-17 |
| 4589786 | Impact printer head capable of printing a dot at a distance narrower than a thickness of a printer unit | Takeshige Hamatsuki, Takeshi Yano, Eiichi Sato, Osamu Inui | 1986-05-20 |
| 4523121 | Multilayer electrostrictive element which withstands repeated application of pulses | Sadayuki Takahashi, Masatomo Yonezawa, Atsushi Ochi, Takeshi Yano, Takeshige Hamatsuki | 1985-06-11 |
| 4518887 | Differential lever actuator including differentially force-transmitting members which are not liable to break | Takeshi Yano, Takeshige Hamatsuki, Eiichi Sato, Osamu Inui | 1985-05-21 |
| 4435666 | Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator | Takeshi Yano, Takeshige Hamatsuki | 1984-03-06 |