ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,492, issued on July 7, was assigned to CANON K.K. (Tokyo). "Liquid discharge head substrate, liquid discharge head, liquid discharge apparat... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,493, issued on July 7, was assigned to Canon K.K. (Tokyo). "Liquid ejection head and manufacturing method thereof" was invented by Seiichiro... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,494, issued on July 7, was assigned to RICOH COMPANY LTD. (Tokyo). "Liquid discharge head, head module, liquid discharge unit, and liquid di... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,495, issued on July 7, was assigned to Canon K.K. (Tokyo). "Substrate joined body" was invented by Taichi Yonemoto (Kanagawa, Japan), Yoshiy... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,496, issued on July 7, was assigned to Canon K.K. (Tokyo). "Liquid ejection apparatus" was invented by Tetsuji Suzuki (Kanagawa, Japan), Sei... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,497, issued on July 7, was assigned to KYOCERA Document Solutions Inc. (Osaka, Japan). "Maintenance device and inkjet recording apparatus" w... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,498, issued on July 7, was assigned to KYOCERA Document Solutions Inc. (Osaka, Japan). "Inkjet recording apparatus" was invented by Daijiro ... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,499, issued on July 7, was assigned to BROTHER KOGYO K.K. (Nagoya, Japan). "Tank having first liquid chamber whose portion is positioned rea... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,500, issued on July 7, was assigned to Canon K.K. (Tokyo). "Liquid supply apparatus, printing system, and printing apparatus" was invented b... Read More
ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,501, issued on July 7, was assigned to Seiko Epson Corp. (Tokyo). "Liquid ejection device" was invented by Ryuya Yatsuda (Shiojiri, Japan). ... Read More