ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,205, issued on Oct. 21, was assigned to ROHM Co. LTD. (Kyoto, Japan).
"Fuse memory circuit" was invented by Masanobu Tsuji (Kyoto, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A first fuse unit and a second fuse unit each have the same configuration. A rectification element is coupled in parallel with a fuse element. A first transistor has its drain coupled to a second end of the fuse element, its source coupled to a second line, and its gate coupled to a program terminal. A second transistor has its source coupled to the second end of the fuse element, its drain coupled to the output terminal, and its gate coupled to the test terminal. A th...