Inventor
IKENOUE HIROKAZU
JP33 patents
⚠️ This page may combine multiple inventors who share the name “IKENOUE HIROKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
18 patentsUS6795678B2Sep 21, 2004
Image forming apparatus for fixing a toner image on a sheet or recording medium by use of a belt member
RICOH KK71 citations98
US6542705B2Apr 1, 2003
Electrophotographic heating apparatus, system, and method
RICOH KK143 citations97
US6847792B2Jan 25, 2005
Image forming apparatus having a selectively discharged storage
RICOH KK46 citations96
US6795676B2Sep 21, 2004
Sheet wrapping avoidable fixing apparatus and image forming apparatus
RICOH KK46 citations96
US6559421B1May 6, 2003
Image forming apparatus and fixing device therefor
RICOH KK38 citations96
US7058330B2Jun 6, 2006
Image forming apparatus
RICOH KK18 citations93
US6941088B2Sep 6, 2005
Fixing device, image forming apparatus, method
RICOH KK37 citations93
US6646227B2Nov 11, 2003
Image forming apparatus and fixing device therefor
RICOH KK30 citations93
US6636718B2Oct 21, 2003
Heating roller, method of producing the heating roller, and heating device, fixing device and image forming apparatus using the heating roller
RICOH KK37 citations93
US6631253B2Oct 7, 2003
Fixing device and image forming apparatus using the same
RICOH KK49 citations93
US7010255B2Mar 7, 2006
Fixing device having a heating member and image forming apparatus including the same
RICOH KK50 citations92
US7693471B2Apr 6, 2010
Sheet wrapping avoidable fixing apparatus and image forming apparatus
RICOH KK9 citations84
US7427727B2Sep 23, 2008
Fixing apparatus and an image formation apparatus
RICOH KK10 citations84
US7346305B2Mar 18, 2008
Sheet wrapping avoidable fixing apparatus and image forming apparatus
RICOH KK6 citations74
US7251429B2Jul 31, 2007
Image forming apparatus with an energy storage that can be discharged, and with a display of residual energy in the storage
RICOH KK7 citations74
US7224928B2May 29, 2007
Sheet wrapping avoidable fixing apparatus and image forming apparatus
RICOH KK6 citations74
US7107681B2Sep 19, 2006
Heating roller, method of producing the heating roller, and heating device, fixing device and image forming apparatus using the heating roller
RICOH KK9 citations74
US6897409B2May 24, 2005
Image forming apparatus and fixing device therefor
RICOH KK7 citations74
CANON KK
3 patentsHOSHINO YOSHIAKI
3 patentsUS9616681B2Apr 11, 2017
Image forming apparatus and drying device for image forming apparatus
HOSHINO YOSHIAKI5 citations82
US9902171B2Feb 27, 2018
Image forming apparatus and drying device for image forming apparatus
HOSHINO YOSHIAKI0 citations51
US11097556B2Aug 24, 2021
Drying device and printer incorporating the drying device
HOSHINO YOSHIAKI0 citations49
RICOH CO LTD
3 patentsUS11312156B2Apr 26, 2022
Drying device and printing apparatus
RICOH CO LTD0 citations62
US11254143B2Feb 22, 2022
Image forming apparatus and drying device for image forming apparatus
RICOH CO LTD0 citations62
US10800187B2Oct 13, 2020
Image forming apparatus and drying device for image forming apparatus
RICOH CO LTD0 citations51