US Patent Issued to SII PRINTEK on April 14 for "Head chip, liquid jet head, liquid jet recording device, and method of manufacturing head chip" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,132, issued on April 14, was assigned to SII PRINTEK INC. (Chiba, Japan). "Head chip, liquid jet head, liquid jet recording device, and me... Read More

US Patent Issued to Canon on April 14 for "Liquid ejection head and method of manufacturing the same" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,133, issued on April 14, was assigned to Canon K.K. (Tokyo). "Liquid ejection head and method of manufacturing the same" was invented by S... Read More

US Patent Issued to Canon on April 14 for "Method for producing laminates and method for producing liquid discharge heads" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,134, issued on April 14, was assigned to Canon K.K. (Tokyo). "Method for producing laminates and method for producing liquid discharge hea... Read More

US Patent Issued to Hewlett-Packard Development on April 14 for "Polymer based conductive paths for fluidic dies" (Oregon Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,135, issued on April 14, was assigned to Hewlett-Packard Development Co. LP (Spring, Texas). "Polymer based conductive paths for fluidic d... Read More

US Patent Issued to 3C PROJECT TECHNOLOGIES on April 14 for "Droplet ejector assembly structure and methods" (British Inventor)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,136, issued on April 14, was assigned to 3C PROJECT TECHNOLOGIES Ltd. (Wicklow, Ireland). "Droplet ejector assembly structure and methods"... Read More

US Patent Issued to Seiko Epson on April 14 for "Liquid ejecting device" (Japanese Inventor)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,137, issued on April 14, was assigned to Seiko Epson Corp. (Tokyo). "Liquid ejecting device" was invented by Tomohiro Numajiri (Shiojiri, ... Read More

US Patent Issued to Semes on April 14 for "Maintenance assembly for an inkjet head, maintenance method for an inkjet head and apparatus for processing a substrate including a maintenance assembly for an inkjet head" (South Korean Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,138, issued on April 14, was assigned to Semes Co. Ltd. (Cheonan-si, South Korea). "Maintenance assembly for an inkjet head, maintenance m... Read More

US Patent Issued to Domino UK on April 14 for "Wash valve" (British Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,139, issued on April 14, was assigned to Domino UK Ltd. (Great Britain). "Wash valve" was invented by Richard Thomas Calhoun Bridges (Camb... Read More

US Patent Issued to ROLAND DG on April 14 for "Inkjet printer" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,140, issued on April 14, was assigned to ROLAND DG Corp. (Shizuoka, Japan). "Inkjet printer" was invented by Hironori Watanabe (Hamamatsu,... Read More

US Patent Issued to KYOCERA Document Solutions on April 14 for "Inkjet recording apparatus" (Japanese Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,141, issued on April 14, was assigned to KYOCERA Document Solutions Inc. (Osaka, Japan). "Inkjet recording apparatus" was invented by Aiic... Read More

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