US Patent Issued to Daio Paper on May 5 for "Film-packaged tissue product collective pack and packaging material for film-packaged tissue product collective pack" (Japanese Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,617,597, issued on May 5, was assigned to Daio Paper Corp. (Ehime, Japan).

"Film-packaged tissue product collective pack and packaging material for film-packaged tissue product collective pack" was invented by Shohei Yoshida (Shizuoka, Japan), Yasutaka Okouchi (Ehime, Japan) and Tatsuya Minami (Ehime, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a film-packaged tissue product collective pack containing a plurality of film-packaged tissue products gusset-packaged with an exterior film into a collective pack having a handle on its top face side, wherein the exterior film is a biomass film containing 10 mass % or less biomass raw material...