Inventor
OSHIRO TOSHIAKI
JP58 patents
⚠️ This page may combine multiple inventors who share the name “OSHIRO TOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
23 patentsUS7665729B2Feb 23, 2010
Sheeting processing apparatus
TOSHIBA KK10 citations93
US7823868B2Nov 2, 2010
Sheet finishing apparatus and control method
TOSHIBA KK16 citations92
US8028983B2Oct 4, 2011
Sheet processing apparatus
TOSHIBA KK8 citations84
US8028984B2Oct 4, 2011
Sheet finishing apparatus and control method
TOSHIBA KK7 citations84
US7997577B2Aug 16, 2011
Pivoting sheet discharging tray and image forming apparatus including the tray
TOSHIBA KK13 citations84
US7896333B2Mar 1, 2011
Sheet processing apparatus
TOSHIBA KK8 citations84
US7736290B2Jun 15, 2010
Sheet folding apparatus, sheet folding unit and image forming apparatus
TOSHIBA KK9 citations84
US7950642B2May 31, 2011
Sheet finishing apparatus and control method
TOSHIBA KK5 citations74
US7892161B2Feb 22, 2011
Sheet folding apparatus, sheet folding unit and image forming apparatus
TOSHIBA KK5 citations74
US7837186B2Nov 23, 2010
Sheet finishing apparatus and control method
TOSHIBA KK7 citations74
US10173851B1Jan 8, 2019
Sheet feed device and image forming apparatus
TOSHIBA KK5 citations73
US9919892B1Mar 20, 2018
Sheet post-processing apparatus
TOSHIBA KK2 citations69
US9039009B2May 26, 2015
Sheet feed apparatus and sheet feed method
TOSHIBA KK2 citations63
US7866644B2Jan 11, 2011
Sheet folding apparatus, sheet folding unit and image forming apparatus
TOSHIBA KK4 citations63
US7837196B2Nov 23, 2010
Connection apparatus for connecting image forming apparatus and sheet post-processing apparatus
TOSHIBA KK2 citations63
US10183821B2Jan 22, 2019
Paper feed apparatus and image forming apparatus
TOSHIBA KK1 citations62
US10384906B2Aug 20, 2019
Sheet folding mechanism and sheet processing apparatus
TOSHIBA KK0 citations52
US9988235B2Jun 5, 2018
Sheet folding mechanism and sheet processing apparatus
TOSHIBA KK0 citations52
US9868315B2Jan 16, 2018
Color erasing apparatus and method of controlling temperature of heat source in color erasing apparatus
TOSHIBA KK0 citations52
US9446615B2Sep 20, 2016
Color erasing apparatus and method of controlling temperature of heat source in color erasing apparatus
TOSHIBA KK0 citations52
US9041753B2May 26, 2015
Sheet discharging device and erasing device
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
12 patentsUS11649125B2May 16, 2023
Sheet feed device
TOSHIBA TEC KK2 citations73
US11609527B2Mar 21, 2023
Image forming apparatus with restricted rotatable feed tray
TOSHIBA TEC KK2 citations73
US11479434B2Oct 25, 2022
Sheet conveying device and image processing apparatus having a tray resistance member
TOSHIBA TEC KK3 citations73
US11254530B2Feb 22, 2022
Sheet aligning mechanism
TOSHIBA TEC KK2 citations73
US11209764B2Dec 28, 2021
Image forming apparatus with movable cam
TOSHIBA TEC KK2 citations73
US12286323B2Apr 29, 2025
Sheet processing device
TOSHIBA TEC KK0 citations62
US11897711B2Feb 13, 2024
Sheet conveying device
TOSHIBA TEC KK0 citations62
US11679948B2Jun 20, 2023
Sheet aligning mechanism
TOSHIBA TEC KK0 citations62
US11649134B1May 16, 2023
Sheet post-processing apparatus
TOSHIBA TEC KK0 citations62
US11434094B2Sep 6, 2022
Sheet conveying device and image forming apparatus
TOSHIBA TEC KK0 citations52
US11178300B2Nov 16, 2021
Post-processing apparatus that detects an object
TOSHIBA TEC KK0 citations52
US9030510B2May 12, 2015
Color erasing apparatus and method of controlling temperature of heat source in color erasing apparatus
TOSHIBA TEC KK0 citations52
TAKI HIROYUKI
4 patentsUS8162307B2Apr 24, 2012
Sheet processing apparatus
TAKI HIROYUKI8 citations84
US8251361B2Aug 28, 2012
Sheet processing apparatus
TAKI HIROYUKI5 citations74
US8132804B2Mar 13, 2012
Sheet processing apparatus
TAKI HIROYUKI3 citations63
US8899855B2Dec 2, 2014
Erasing apparatus and conveyance control method for recording medium
TAKI HIROYUKI2 citations62
OSHIRO TOSHIAKI
4 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
US8466941B2Jun 18, 2013
Sheet conveying apparatus, erasing apparatus, and image forming apparatus
OSHIRO TOSHIAKI3 citations61
SUGIZAKI YOSHIAKI
2 patentsMIZUTANI KIKUO
1 patentIGUCHI KEN
1 patentKAWAGUCHI TAKAHIRO
1 patentYAMAGUCHI YOICHI
1 patentHAZU HIROYUKI
1 patentShowing the top 50 of 58 patents by PatentIndex Score.