Inventor
HARA JUN
JP24 patents
⚠️ This page may combine multiple inventors who share the name “HARA JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
22 patentsUS11526116B2Dec 13, 2022
Image forming apparatus with collection
CANON KK6 citations86
US11841669B2Dec 12, 2023
Image forming apparatus with brush portion comprising threads and with control to perform rotation of and stop of image bearing member to change posture of brush portion
CANON KK4 citations75
US11703775B2Jul 18, 2023
Image forming apparatus capable of suppressing an improper charge resulting from toner being moved from a transfer member to a photosensitive member
CANON KK3 citations73
US10372060B2Aug 6, 2019
Image forming apparatus for scanning light beam at non-uniform scan speed and exposing photosensitive member
CANON KK2 citations73
US9891552B2Feb 13, 2018
Image forming apparatus performing toner purge processing
CANON KK2 citations73
US12099315B2Sep 24, 2024
Image forming apparatus
CANON KK2 citations72
US12032322B2Jul 9, 2024
Image forming apparatus
CANON KK2 citations72
US12461465B2Nov 4, 2025
Image-forming apparatus having charging potential control during non-image forming operation
CANON KK0 citations62
US12411435B2Sep 9, 2025
Image forming apparatus
CANON KK0 citations62
US12204270B2Jan 21, 2025
Image forming apparatus with brush that collects material adhered to surface of image bearing member and that includes brush portion including threads having specified thread density
CANON KK0 citations62
US12181819B2Dec 31, 2024
Fixing apparatus and image forming apparatus
CANON KK0 citations62
US12124183B2Oct 22, 2024
Image forming apparatus capable of suppressing an improper charge resulting from toner being moved from a transfer member to a photosensitive member
CANON KK0 citations62
US12092969B2Sep 17, 2024
Image-forming apparatus having charging potential control during non-image forming operation
CANON KK0 citations62
US12072654B2Aug 27, 2024
Image forming apparatus
CANON KK0 citations62
US11815827B2Nov 14, 2023
Image forming apparatus
CANON KK0 citations62
US11669034B2Jun 6, 2023
Image forming apparatus
CANON KK0 citations62
US11635714B2Apr 25, 2023
Fixing apparatus and image forming apparatus
CANON KK0 citations62
US11693351B2Jul 4, 2023
Image forming apparatus capable of reducing image defects caused by paper dust
CANON KK0 citations52
US10514645B2Dec 24, 2019
Image forming apparatus
CANON KK0 citations52
US10466633B2Nov 5, 2019
Image forming apparatus
CANON KK0 citations42
US9304458B2Apr 5, 2016
Image forming apparatus
CANON KK0 citations41
US10503107B2Dec 10, 2019
Image forming apparatus controlling transfer power source based on detection result of detection unit connected to transfer portion
CANON KK0 citations40