ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,441, issued on June 16, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea). "Printing device and method for controlling the ... Read More
ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,442, issued on June 16, was assigned to RICOH COMPANY LTD. (Tokyo). "Liquid discharge apparatus, liquid discharge method, and method for pr... Read More
ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,443, issued on June 16, was assigned to Seiko Epson Corp. (Tokyo). "Liquid discharge apparatus and method for driving liquid discharge appa... Read More
ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,444, issued on June 16, was assigned to Canon K.K. (Tokyo). "Liquid ejection device" was invented by Yuzuru Ishida (Kanagawa, Japan), Shiny... Read More
ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,445, issued on June 16, was assigned to SEIKO EPSON Corp. (Tokyo). "Single crystal silicon substrate, liquid discharge head, and method for... Read More
ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,446, issued on June 16, was assigned to KYOCERA Corp. (Kyoto, Japan). "Liquid discharge head, recording device, and manufacturing method fo... Read More
ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,447, issued on June 16, was assigned to RISO Technologies Corp. (Tokyo). "Liquid dispensing head and liquid dispensing device" was invented... Read More
ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,449, issued on June 16, was assigned to BEEHIVE INDUSTRIES LLC (Centennial, Colo.). "Service station serving a print head" was invented by ... Read More
ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,450, issued on June 16, was assigned to KYOCERA Document Solutions Inc. (Osaka, Japan). "Inkjet recording apparatus including cap attachabl... Read More
ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,451, issued on June 16, was assigned to RICOH COMPANY LTD. (Tokyo). "Head maintenance device and liquid discharge apparatus" was invented b... Read More