US Patent Issued to Kioxia on Oct. 20 for "Decoding device and memory system" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,769,652, issued on Oct. 20, was assigned to Kioxia Corp. (Tokyo).

"Decoding device and memory system" was invented by Masato Sumiyoshi (Yokohama, Japan), Kohei Oikawa (Yokohama, Japan), Sho Kodama (Kamakura, Japan) and Keiri Nakanishi (Kawasaki, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "According to one embodiment, extraction circuitry of a decoding device calculates a first code length of a first symbol and a second code length of a second symbol. The extraction circuitry determines first context information corresponding to a third symbol, and second context information corresponding to a fourth symbol, and stores the first context informat...