Inventor
OTAKA HISASHI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “OTAKA HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
6 patentsUS6993268B2Jan 31, 2006
Sheet feed device and image forming apparatus
CANON KK24 citations90
US7398027B2Jul 8, 2008
Image forming apparatus with conveyance speed control based in part on loop detection
CANON KK12 citations82
US7317887B2Jan 8, 2008
Sheet feed device and image forming apparatus
CANON KK11 citations81
US7289744B2Oct 30, 2007
Image forming apparatus
CANON KK3 citations62
US11971680B2Apr 30, 2024
Image forming apparatus with exterior cover openable to form a discharge tray
CANON KK0 citations49
US7447478B2Nov 4, 2008
Image forming apparatus
CANON KK0 citations41