ALEXANDRIA, Va., March 31 -- United States Patent no. 12,588,847, issued on March 31, was assigned to SHIMADZU Corp. (Kyoto, Japan).
"Biomagnetism measuring device and method for controlling biomagnetism measuring device" was invented by Kei Shinada (Kyoto, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a biomagnetic measuring device and a control method for a biomagnetic measuring device that can measure biomagnetism more accurately. A biomagnetic measuring device according to the present invention includes: a first magnetic sensor and a second magnetic sensor that each include a cell having an internal space, and detect biomagnetism utilizing an optical pumping action by plasma generated...