ALEXANDRIA, Va., June 16 -- United States Patent no. 12,306,646, issued on May 20, was assigned to Bellnix Co. Ltd..
"Method of estimating temperature of content in electric pot and device thereof" was invented by Masato Asuka (Saitama, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A device for heating a content by a heater incorporated in the device while receiving an electricity by a power reception coil provided with an electric pot from a power supply coil provided with a power feeding stand in a non-contact manner, the device further including: a power supply circuit configured to supply the electricity to the heater; a temperature sensor configured to detect the temperature of the heater; a cont...