ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,687, issued on Feb. 24, was assigned to NIDEC INSTRUMENTS Corp. (Nagano, Japan).
"Control device" was invented by Hajime Takagi (Nagano, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A control circuit board includes a signal output connector having an output terminal for outputting a control signal, a DC voltage input connector to which power generated by a power supply circuit board is input, and a power output connector including an output terminal for outputting the power. A drive circuit board includes a signal input connector having an input terminal for inputting a control signal, and a power input connector having an input terminal for...