ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,749,970, issued on Sept. 29, was assigned to DENSO TEN Ltd. (Kobe, Japan).
"Power supply control device and storage medium" was invented by Seiya Morikawa (Kobe, Japan) and Takeshi Matsumoto (Kobe, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A power supply control device includes: a first switch coupled between a main power supply and a load; a second switch coupled between a sub-power supply and the load; and a controller configured to perform on/off control of the first switch and the second switch. The controller is configured to: turn off the first switch and turn on the second switch, in response to an ignition switch being turned off; an...