US Patent Issued to Dai Nippon Printing on Oct. 6 for "Liquid-filled combination container, inspection method, and manufacturing method for liquid-filled combination container" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,752,999, issued on Oct. 6, was assigned to Dai Nippon Printing Co. Ltd. (Tokyo).

"Liquid-filled combination container, inspection method, and manufacturing method for liquid-filled combination container" was invented by Kazumasa Yamaki (Tokyo-to, Japan), Takuma Baba (Tokyo-to, Japan), Kouichi Tatsumi (Tokyo-to, Japan), Noriko Kumazawa (Tokyo-to, Japan), Noriko Nakata (Tokyo-to, Japan) and Masatoshi Kuroda (Tokyo-to, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid-filled combination container includes a container having oxygen permeability and containing liquid in a containing portion, a barrier container having oxygen barrier properties and...