ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,455,819, issued on Oct. 28, was assigned to Kioxia Corp. (Tokyo).

"Memory system and method of controlling the memory system" was invented by Shinichi Kanno (Ota Tokyo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to one embodiment, a memory system includes a controller. The controller manages a plurality of flags corresponding to a plurality of physical addresses. In response to receiving a read command from a host, the controller acquires from a first management table a physical address mapped to a logical address specified by the read command, and reads data from a nonvolatile memory based on the acquired physical address. The contr...