US Patent Issued to Sony Semiconductor Solutions on Feb. 10 for "Information processing devices and information processing methods" (German Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,547,740, issued on Feb. 10, was assigned to Sony Semiconductor Solutions Corp. (Kanagawa, Japan).

"Information processing devices and information processing methods" was invented by Shivangi Aneja (Munich), Lev Markhasin (Stuttgart, Germany), Matthias NieBner (Munich), Stefan Uhlich (Stuttgart, Germany) and Bi Wang (Stuttgart, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "An information processing device, wherein the information processing device includes circuitry configured to: copy, in response to an instruction for play back of a content, encrypted content data; decrypt the copied encrypted content data for obtaining the content data repres...