Inventor
YASUI KAZUMASA
JP30 patents
⚠️ This page may combine multiple inventors who share the name “YASUI KAZUMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
13 patentsUS6626428B2Sep 30, 2003
Sheet ejection mechanism
TOSHIBA KK30 citations91
US7942416B2May 17, 2011
Image forming apparatus, sheet conveying method, and program for sheet conveyance
TOSHIBA KK12 citations83
US7370863B2May 13, 2008
Duplex image forming apparatus with feeding roller with at least three different speeds
TOSHIBA KK7 citations73
US7984901B2Jul 26, 2011
Paper feeding cassette
TOSHIBA KK5 citations63
US10245871B2Apr 2, 2019
Image erasing apparatus and image erasing method
TOSHIBA KK1 citations62
US10185264B2Jan 22, 2019
Image forming apparatus with transfer and fixing sections and control thereof
TOSHIBA KK1 citations62
US8047528B2Nov 1, 2011
Image forming apparatus
TOSHIBA KK2 citations62
US7942408B2May 17, 2011
Image forming apparatus and method for transporting sheet thereof
TOSHIBA KK6 citations62
US7328898B2Feb 12, 2008
Image forming apparatus including timing determination unit, and corresponding sheet feeding method
TOSHIBA KK6 citations62
US7315705B2Jan 1, 2008
Image forming apparatus for preventing paper scratching
TOSHIBA KK6 citations62
US7967290B2Jun 28, 2011
Image forming apparatus and operation method of image forming apparatus
TOSHIBA KK3 citations61
US10703124B2Jul 7, 2020
Image erasing apparatus and image erasing method
TOSHIBA KK0 citations52
US10191448B2Jan 29, 2019
Image forming apparatus with ventilation guides for exhausting air and method associated with the same
TOSHIBA KK0 citations41
TOSHIBA TEC KK
12 patentsUS6931230B2Aug 16, 2005
Image forming apparatus and image forming method including low-noise mode at paper sheet reverse section
TOSHIBA TEC KK12 citations84
US10768574B1Sep 8, 2020
Image forming apparatus
TOSHIBA TEC KK16 citations83
US6539199B1Mar 25, 2003
Image forming device and method capable of correcting lateral misalignment
TOSHIBA TEC KK18 citations82
US6567644B1May 20, 2003
Image forming apparatus
TOSHIBA TEC KK9 citations74
US6480688B1Nov 12, 2002
Image forming apparatus and method using divided image areas of an original
TOSHIBA TEC KK7 citations74
US7274904B2Sep 25, 2007
Image forming apparatus
TOSHIBA TEC KK3 citations63
US7197275B2Mar 27, 2007
Image forming apparatus and image forming method including low-noise mode at paper sheet reverse section
TOSHIBA TEC KK2 citations63
US11641430B2May 2, 2023
Image forming apparatus and control method for the same
TOSHIBA TEC KK0 citations62
US11297190B2Apr 5, 2022
Image forming apparatus and control method for the same
TOSHIBA TEC KK0 citations62
US10969715B2Apr 6, 2021
Image forming apparatus and method of operating an image forming apparatus with intermittent printing modes
TOSHIBA TEC KK0 citations62
US11381698B2Jul 5, 2022
Image forming apparatus and method for controlling image forming apparatus
TOSHIBA TEC KK0 citations52
US10742827B2Aug 11, 2020
Image forming apparatus, operation method and storing sheet information for image adjustment
TOSHIBA TEC KK0 citations49