US Patent Issued to HAMAMATSU PHOTONICS on Dec. 30 for "Actuator device and actuator system" (Japanese Inventors)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,514,123, issued on Dec. 30, was assigned to HAMAMATSU PHOTONICS K.K. (Hamamatsu, Japan).

"Actuator device and actuator system" was invented by Daiki Suzuki (Hamamatsu, Japan), Takuma Osaki (Hamamatsu, Japan), Makoto Nozaki (Hamamatsu, Japan) and Kota Sugizaki (Hamamatsu, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An actuator device includes a wiring substrate; a metal substrate; a first electrode unit provided to the metal substrate; a piezoelectric drive body disposed on the first electrode unit; a second electrode unit disposed on a first main surface of the piezoelectric drive body; a piezoelectric detection body disposed on the second elec...