Inventor
YOSHIMOTO TETSUHIRO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIMOTO TETSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
12 patentsUS9915918B2Mar 13, 2018
Image forming apparatus with fixing device detachably mounted thereto
CANON KK3 citations68
US7536124B2May 19, 2009
Image heating apparatus with detection of an abnormal state of heater element groups
CANON KK6 citations60
US12452380B2Oct 21, 2025
Information processing apparatus switching between power modes for selectively transmitting print data to image forming apparatus based on processing time required for completing image forming
CANON KK0 citations49
US12416892B2Sep 16, 2025
Control board configuration in an image forming apparatus
CANON KK0 citations49
US11622048B2Apr 4, 2023
Technique for reading images on a sheet controlling sensor based on two measurements modes in which result corresponding to a wavelength range is reduced or not
CANON KK0 citations49
US11188024B2Nov 30, 2021
Image forming apparatus to which container containing developer is detachably attached
CANON KK0 citations49
US11184487B2Nov 23, 2021
Image forming apparatus
CANON KK0 citations49
US11146694B2Oct 12, 2021
Image forming apparatus
CANON KK0 citations49
US10938997B2Mar 2, 2021
Image forming apparatus with function for identifying failure portion
CANON KK0 citations49
US10146164B2Dec 4, 2018
Image forming apparatus
CANON KK1 citations49
US11619898B2Apr 4, 2023
Image forming apparatus for controlling transfer voltage based on pattern
CANON KK0 citations47
US9804528B2Oct 31, 2017
Image forming apparatus that cleans detection surface of sensor for detecting developer accommodated in containing unit
CANON KK0 citations38