US Patent Issued to Canon on June 30 for "Liquid supply apparatus, printing system, and printing apparatus" (Japanese Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,062, issued on June 30, was assigned to Canon K.K. (Tokyo).

"Liquid supply apparatus, printing system, and printing apparatus" was invented by Akira Fujikake (Kanagawa, Japan), Hiromasa Yoneyama (Kanagawa, Japan), Daigo Kuronuma (Kanagawa, Japan), Hideyuki Nozawa (Tochigi, Japan), Tomoyuki Nagase (Kanagawa, Japan), Yuto Nitami (Kanagawa, Japan), Ryohei Maruyama (Kanagawa, Japan), Masakazu Nagashima (Kanagawa, Japan), Kichinosuke Hirokawa (Tokyo), Kenta Iimura (Kanagawa, Japan) and Naoaki Wada (Kanagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid supply apparatus configured to supply a liquid to a printing unit, comprising a tray h...