US Patent Issued on Nov. 3 for "Electrohydrodynamic jet printing apparatus and method for controlling the electrohydrodynamic jet printing apparatus" (South Korean Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,848, issued on Nov. 3. "Electrohydrodynamic jet printing apparatus and method for controlling the electrohydrodynamic jet printing apparatus... Read More

US Patent Issued to CANON on Nov. 3 for "Ink jet printing method" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,849, issued on Nov. 3, was assigned to CANON K.K. (Tokyo). "Ink jet printing method" was invented by Manabu Ohara (Tokyo), Mikio Sanada (Kan... Read More

US Patent Issued to CANON on Nov. 3 for "Actuator, liquid discharge head, and production method of actuator" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,850, issued on Nov. 3, was assigned to CANON K.K. (Tokyo). "Actuator, liquid discharge head, and production method of actuator" was invented... Read More

US Patent Issued to Canon on Nov. 3 for "Liquid ejection head and manufacturing method of same" (Japanese Inventor)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,851, issued on Nov. 3, was assigned to Canon K.K. (Tokyo). "Liquid ejection head and manufacturing method of same" was invented by Toru Kand... Read More

US Patent Issued to Ricoh on Nov. 3 for "Laser treatment of printhead surfaces" (California Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,852, issued on Nov. 3, was assigned to Ricoh Co. Ltd. (Tokyo). "Laser treatment of printhead surfaces" was invented by Hiroshi Nishimura (We... Read More

US Patent Issued to KYOCERA Document Solutions on Nov. 3 for "Maintenance device and inkjet recording apparatus" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,853, issued on Nov. 3, was assigned to KYOCERA Document Solutions Inc. (Osaka, Japan). "Maintenance device and inkjet recording apparatus" w... Read More

US Patent Issued to SEIKO EPSON on Nov. 3 for "Liquid ejection device and control method of liquid ejection device" (Japanese Inventor)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,854, issued on Nov. 3, was assigned to SEIKO EPSON Corp. (Tokyo). "Liquid ejection device and control method of liquid ejection device" was ... Read More

US Patent Issued to SCREEN Holdings on Nov. 3 for "Printing apparatus and roller maintenance method" (Japanese Inventor)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,855, issued on Nov. 3, was assigned to SCREEN Holdings Co. Ltd. (Kyoto, Japan). "Printing apparatus and roller maintenance method" was inven... Read More

US Patent Issued to CANON on Nov. 3 for "Recording apparatus and cleaning method of recording apparatus" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,856, issued on Nov. 3, was assigned to CANON K.K. (Tokyo). "Recording apparatus and cleaning method of recording apparatus" was invented by ... Read More

US Patent Issued to KYOCERA Document Solutions on Nov. 3 for "Inkjet recording apparatus having wipe unit" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,857, issued on Nov. 3, was assigned to KYOCERA Document Solutions Inc. (Osaka, Japan). "Inkjet recording apparatus having wipe unit" was inv... Read More

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