ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,215, issued on Aug. 25, was assigned to CANON K.K. (Tokyo). "Manufacturing method of liquid ejection head and liquid ejection head" was inv... Read More
ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,216, issued on Aug. 25, was assigned to Canon K.K. (Tokyo). "Method for manufacturing liquid ejection head and liquid ejection head" was in... Read More
ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,217, issued on Aug. 25, was assigned to CANON K.K. (Tokyo). "Liquid discharge apparatus" was invented by Yoshiyuki Inamoto (Kanagawa, Japan... Read More
ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,218, issued on Aug. 25, was assigned to CANON K.K. (Tokyo). "Printing apparatus including a plurality of print heads for ejecting ink and a... Read More
ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,219, issued on Aug. 25, was assigned to SEIKO EPSON Corp. (Tokyo). "Liquid ejection device" was invented by Osamu Katsuda (Matsumoto, Japan... Read More
ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,220, issued on Aug. 25, was assigned to Canon K.K. (Tokyo). "Cartridge and re-manufacturing method of cartridge" was invented by Isao Otani... Read More
ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,221, issued on Aug. 25, was assigned to BROTHER KOGYO K.K. (Nagoya, Japan). "Tank for storing liquid supplied to liquid consuming apparatus... Read More
ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,222, issued on Aug. 25, was assigned to CANON K.K. (Tokyo). "Cartridge, printing apparatus, and method including a channel forming unit hav... Read More
ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,223, issued on Aug. 25, was assigned to KYOCERA Document Solutions Inc. (Osaka, Japan). "Inkjet recording apparatus" was invented by Shinya... Read More
ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,224, issued on Aug. 25, was assigned to Canon K.K. (Tokyo). "Printing apparatus, method for controlling printing apparatus, and storage med... Read More