Inventor
MIZUTANI KIKUO
JP59 patents
⚠️ This page may combine multiple inventors who share the name “MIZUTANI KIKUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
25 patentsUS10202252B2Feb 12, 2019
Sheet binding device and sheet binding method
TOSHIBA KK6 citations84
US9302493B2Apr 5, 2016
Image erasing apparatus and image erasing method
TOSHIBA KK4 citations84
US10464704B2Nov 5, 2019
Label peeling device
TOSHIBA KK3 citations73
US10197954B1Feb 5, 2019
Image forming apparatus and image forming method including a cleaning sheet for removing adhesive from label paper
TOSHIBA KK2 citations73
US10252877B2Apr 9, 2019
Sheet separator, sheet post-processing device, and image forming apparatus
TOSHIBA KK6 citations72
US10031465B2Jul 24, 2018
Sheet binding device, sheet post-processing device, and image forming apparatus
TOSHIBA KK4 citations72
US9971301B2May 15, 2018
Image processing apparatus
TOSHIBA KK3 citations70
US9039009B2May 26, 2015
Sheet feed apparatus and sheet feed method
TOSHIBA KK2 citations63
US7992865B2Aug 9, 2011
Tray, image forming apparatus, and paper sheet post-handling device
TOSHIBA KK2 citations63
US11440762B2Sep 13, 2022
Card separation apparatus and card separation method
TOSHIBA KK0 citations62
US10906767B2Feb 2, 2021
Sheet binding device and sheet binding method
TOSHIBA KK0 citations62
US10766658B2Sep 8, 2020
Label peeling device
TOSHIBA KK0 citations52
US10744810B2Aug 18, 2020
Binding mechanism and binding unit
TOSHIBA KK0 citations52
US10336117B2Jul 2, 2019
Image erasing apparatus and image erasing method
TOSHIBA KK0 citations52
US10131174B2Nov 20, 2018
Decolorizing apparatus
TOSHIBA KK0 citations52
US10093508B1Oct 9, 2018
Card separation apparatus and card separation method
TOSHIBA KK1 citations52
US10035369B2Jul 31, 2018
Image erasing apparatus and image erasing method
TOSHIBA KK0 citations52
US9776448B2Oct 3, 2017
Image erasing apparatus and image erasing method
TOSHIBA KK0 citations52
US9566815B2Feb 14, 2017
Image erasing apparatus and image erasing method
TOSHIBA KK0 citations52
US9539842B2Jan 10, 2017
Image erasing apparatus and image erasing method
TOSHIBA KK0 citations52
US9302492B2Apr 5, 2016
Image erasing apparatus and image erasing method
TOSHIBA KK0 citations52
US9041753B2May 26, 2015
Sheet discharging device and erasing device
TOSHIBA KK0 citations52
US8947479B2Feb 3, 2015
Device for erasing and cooling a sheet
TOSHIBA KK0 citations52
US8922609B2Dec 30, 2014
Method for color erasing process and color erasing device
TOSHIBA KK0 citations52
US8890913B2Nov 18, 2014
Color erasing apparatus
TOSHIBA KK0 citations52
TOSHIBA TEC KK
9 patentsUS7806361B2Oct 5, 2010
Paper feeder and printer with the same
TOSHIBA TEC KK8 citations84
US8922608B2Dec 30, 2014
Decolorizing device and decolorization condition setting method
TOSHIBA TEC KK3 citations63
US11999584B2Jun 4, 2024
Post-processing apparatus
TOSHIBA TEC KK0 citations62
US11597621B1Mar 7, 2023
Post-processing apparatus
TOSHIBA TEC KK0 citations62
US11124380B2Sep 21, 2021
Sheet binding apparatus and image forming system
TOSHIBA TEC KK0 citations62
US11272068B2Mar 8, 2022
Post-processing apparatus and control method
TOSHIBA TEC KK0 citations52
US10766729B1Sep 8, 2020
Sheet binding device and image forming system
TOSHIBA TEC KK0 citations52
US10768568B1Sep 8, 2020
Sheet binding apparatus and image forming system
TOSHIBA TEC KK0 citations52
US10710833B2Jul 14, 2020
Post-processing apparatus, image forming system and control method
TOSHIBA TEC KK0 citations52
IGUCHI KEN
3 patentsUS8743164B2Jun 3, 2014
Image erasing apparatus and image erasing method
IGUCHI KEN18 citations92
US8913287B2Dec 16, 2014
Color erasing apparatus and control method of the color erasing apparatus
IGUCHI KEN2 citations63
US8542261B2Sep 24, 2013
Method for color erasing process and color erasing device
IGUCHI KEN3 citations63
OSHIRO TOSHIAKI
3 patentsUS8777220B2Jul 15, 2014
Sheet feeding device and sheet feeding method
OSHIRO TOSHIAKI6 citations72
US8733757B2May 27, 2014
Sheet processing apparatus, sheet conveying path opening method, and erasing apparatus
OSHIRO TOSHIAKI4 citations72
US8636282B2Jan 28, 2014
Sheet feed apparatus and sheet feed method
OSHIRO TOSHIAKI4 citations72
MIZUTANI KIKUO
2 patentsSUGIZAKI YOSHIAKI
2 patentsSOGA NAOFUMI
1 patentTAKI HIROYUKI
1 patentKAWAGUCHI TAKAHIRO
1 patentYAMAGUCHI YOICHI
1 patentHAZU HIROYUKI
1 patentYAHATA ISAO
1 patentShowing the top 50 of 59 patents by PatentIndex Score.