US Patent Issued to MITSUBISHI ELECTRIC on April 22 for "Tactile presentation panel, tactile presentation touch panel, tactile presentation touch display, and tactile presentation knob" (Japanese Inventors)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,282,603, issued on April 22, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).

"Tactile presentation panel, tactile presentation touch panel, tactile presentation touch display, and tactile presentation knob" was invented by Tae Orita (Tokyo), Takeshi Ono (Tokyo), Takayuki Morioka (Tokyo) and Yuichi Sasaki (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A tactile presentation panel includes a tactile presentation voltage generation circuit that generates a voltage signal having a first frequency to be applied to at least one first electrode located in at least a partial region on an operation surface of the tactile presentation panel, and generate...