Inventor
TOYOIZUMI KIYOTO
JP17 patents
⚠️ This page may combine multiple inventors who share the name “TOYOIZUMI KIYOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
13 patentsUS5875373AFeb 23, 1999
Image fixing device having means for controlling conveyance a transfer medium
CANON KK17 citations84
US6093916AJul 25, 2000
Control device with first and second power control elements to control heater drive apparatus
CANON KK7 citations73
US5756969AMay 26, 1998
Heating control apparatus
CANON KK11 citations73
US6433909B2Aug 13, 2002
Image forming apparatus
CANON KK3 citations62
US6054820AApr 25, 2000
Motor drive control system
CANON KK2 citations62
US10948844B2Mar 16, 2021
Color image forming apparatus
CANON KK0 citations61
US9465312B2Oct 11, 2016
Image forming apparatus and method for adjustment of light amount during weak light emission
CANON KK2 citations61
US9030513B2May 12, 2015
Color image forming apparatus having drive current adjustment
CANON KK3 citations61
US8982168B2Mar 17, 2015
Image forming apparatus
CANON KK2 citations60
US9052670B2Jun 9, 2015
Color image forming apparatus
CANON KK0 citations52
US9001174B2Apr 7, 2015
Image forming apparatus
CANON KK1 citations52
US8373899B2Feb 12, 2013
Color image forming apparatus and color adjustment method
CANON KK0 citations52
US10372058B2Aug 6, 2019
Color image forming apparatus
CANON KK0 citations51