US Patent Issued to FUJIFILM Business Innovation on June 23 for "Electrostatic charge image developer, developer cartridge, process cartridge, image forming apparatus, and image forming method" (Japanese Inventors)

Posted On: 2026-07-15

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,735, issued on June 23, was assigned to FUJIFILM Business Innovation Corp. (Tokyo). "Electrostatic charge image developer, developer cartri... Read More

US Patent Issued to CANON on June 23 for "Toner" (Japanese Inventors)

Posted On: 2026-07-15

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ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,736, issued on June 23, was assigned to CANON K.K. (Tokyo). "Toner" was invented by Kazuyuki Sato (Kanagawa, Japan), Tomohisa Sano (Shizuok... Read More

US Patent Issued to CANON on June 23 for "Image forming apparatus and image forming method" (Japanese Inventor)

Posted On: 2026-07-15

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ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,737, issued on June 23, was assigned to CANON K.K. (Tokyo). "Image forming apparatus and image forming method" was invented by Nobuhiko Tan... Read More

US Patent Issued to Canon on June 23 for "Developer storage device utilizing conveyance configuration and image forming apparatus" (Japanese Inventors)

Posted On: 2026-07-15

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ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,738, issued on June 23, was assigned to Canon K.K. (Tokyo). "Developer storage device utilizing conveyance configuration and image forming ... Read More

US Patent Issued to Oki Electric Industry on June 23 for "Developer storage body including frame body having contact surface with holes and seal member contacting contact surface" (Japanese Inventor)

Posted On: 2026-07-15

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ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,739, issued on June 23, was assigned to Oki Electric Industry Co. Ltd. (Tokyo). "Developer storage body including frame body having contact... Read More

US Patent Issued to Canon on June 23 for "Image forming apparatus with control for setting transfer bias" (Japanese Inventors)

Posted On: 2026-07-15

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ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,740, issued on June 23, was assigned to Canon K.K. (Tokyo). "Image forming apparatus with control for setting transfer bias" was invented b... Read More

US Patent Issued to CANON on June 23 for "Image forming apparatus that performs shading correction to maintain print position accuracy" (Japanese Inventors)

Posted On: 2026-07-15

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ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,741, issued on June 23, was assigned to CANON K.K. (Tokyo). "Image forming apparatus that performs shading correction to maintain print pos... Read More

US Patent Issued to TOSHIBA TEC on June 23 for "Fixing device and image forming apparatus" (Japanese Inventor)

Posted On: 2026-07-15

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ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,742, issued on June 23, was assigned to TOSHIBA TEC K.K. (Tokyo). "Fixing device and image forming apparatus" was invented by Hiroshi Ota (... Read More

US Patent Issued to Canon on June 23 for "Fixing device" (Japanese Inventor)

Posted On: 2026-07-15

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ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,743, issued on June 23, was assigned to Canon K.K. (Tokyo). "Fixing device" was invented by Takafumi Suzuki (Shizuoka, Japan). According t... Read More

US Patent Issued to Canon on June 23 for "Fixing member for electrophotography, fixing device, electrophotographic image formation device, and addition curing liquid silicone rubber mixture" (Japanese Inventors)

Posted On: 2026-07-15

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ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,744, issued on June 23, was assigned to Canon K.K. (Tokyo). "Fixing member for electrophotography, fixing device, electrophotographic image... Read More

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US Patent Issued to FUJIFILM Business Innovation on June 23 for "Electrostatic charge image developer, developer cartridge, process cartridge, image forming apparatus, and image forming method" (Japanese Inventors)

US Patent Issued to CANON on June 23 for "Toner" (Japanese Inventors)

US Patent Issued to CANON on June 23 for "Image forming apparatus and image forming method" (Japanese Inventor)

US Patent Issued to Canon on June 23 for "Developer storage device utilizing conveyance configuration and image forming apparatus" (Japanese Inventors)

US Patent Issued to Oki Electric Industry on June 23 for "Developer storage body including frame body having contact surface with holes and seal member contacting contact surface" (Japanese Inventor)

US Patent Issued to Canon on June 23 for "Image forming apparatus with control for setting transfer bias" (Japanese Inventors)

US Patent Issued to CANON on June 23 for "Image forming apparatus that performs shading correction to maintain print position accuracy" (Japanese Inventors)

US Patent Issued to TOSHIBA TEC on June 23 for "Fixing device and image forming apparatus" (Japanese Inventor)

US Patent Issued to Canon on June 23 for "Fixing device" (Japanese Inventor)

US Patent Issued to Canon on June 23 for "Fixing member for electrophotography, fixing device, electrophotographic image formation device, and addition curing liquid silicone rubber mixture" (Japanese Inventors)