ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,441,119, issued on Oct. 14, was assigned to Canon K.K. (Tokyo).
"Liquid cartridge and method for manufacturing the same" was invented by Masatomo Ojima (Saitama, Japan), Tomohisa Atsuta (Tokyo), Hiroaki Kusano (Tokyo), Yusuke Hashimoto (Kanagawa, Japan) and Junichiro Iri (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid cartridge includes a liquid container configured to store a liquid, a lid part configured to cover the liquid container, a liquid holding member stored in the liquid container and configured to hold the liquid, and a projection member connected to the liquid holding member, wherein the liquid holding member has a f...