ALEXANDRIA, Va., June 12 -- United States Patent no. 12,300,650, issued on May 13, was assigned to Kioxia Corp. (Tokyo).
"Semiconductor memory device" was invented by Keisuke Nakatsuka (Kobe, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to one embodiment, in a semiconductor memory device, the first chip has plural memory cells provided at plural intersection positions where the plural first conductive layers and the plural first semiconductor films intersect each other. The second chip has plural memory cells provided at plural intersection positions where the plural second conductive layers and the plural second semiconductor films intersect each other. A first connection configuration and...