Inventor
IWATA TOSHIYUKI
JP37 patents
⚠️ This page may combine multiple inventors who share the name “IWATA TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IWATA TOSHIYUKI
11 patentsUS8511665B2Aug 20, 2013
Sheet processing apparatus and image forming apparatus
IWATA TOSHIYUKI20 citations92
US8752837B2Jun 17, 2014
Sheet storage device and image forming apparatus
IWATA TOSHIYUKI14 citations83
US8657283B2Feb 25, 2014
Sheet stacking apparatus and image forming apparatus
IWATA TOSHIYUKI4 citations73
US12109801B2Oct 8, 2024
Sheet conveying apparatus
IWATA TOSHIYUKI1 citations61
US12583698B2Mar 24, 2026
Sheet conveying apparatus
IWATA TOSHIYUKI0 citations51
US11945683B2Apr 2, 2024
Sheet conveying apparatus
IWATA TOSHIYUKI0 citations51
US11891271B2Feb 6, 2024
Sheet conveying apparatus
IWATA TOSHIYUKI0 citations51
US11827485B2Nov 28, 2023
Sheet conveying apparatus
IWATA TOSHIYUKI0 citations51
US11365083B2Jun 21, 2022
Sheet stacking apparatus and image forming system
IWATA TOSHIYUKI0 citations51
US11312592B2Apr 26, 2022
Sheet stacking apparatus and image forming apparatus
IWATA TOSHIYUKI0 citations51
US11884507B2Jan 30, 2024
Sheet conveying apparatus
IWATA TOSHIYUKI0 citations47
CANON KK
8 patentsUS8346155B2Jan 1, 2013
Sheet processing apparatus having punch unit, and image forming apparatus
CANON KK8 citations84
US7874553B2Jan 25, 2011
Sheet stacking apparatus and sheet processing apparatus
CANON KK19 citations84
US8668199B2Mar 11, 2014
Sheet conveyance apparatus and image forming system
CANON KK2 citations63
US9387717B2Jul 12, 2016
Sheet processing apparatus and image forming apparatus with rotary member to convey sheets
CANON KK2 citations62
US12466678B2Nov 11, 2025
Sheet conveyance apparatus and image forming apparatus
CANON KK0 citations52
US8882105B2Nov 11, 2014
Sheet stacking apparatus and image forming apparatus
CANON KK1 citations52
US8688025B2Apr 1, 2014
Sheet processing apparatus having punch unit, and image forming apparatus
CANON KK0 citations52
US9833967B2Dec 5, 2017
Sheet processing apparatus and image forming apparatus
CANON KK0 citations42
PROCTER & GAMBLE
7 patentsUS9993404B2Jun 12, 2018
Translucent hair conditioning composition
PROCTER & GAMBLE4 citations66
US12083210B2Sep 10, 2024
Multi-function hair care composition
PROCTER & GAMBLE0 citations57
US12138336B2Nov 12, 2024
Personal care composition comprising water insoluble solid organic compound
PROCTER & GAMBLE0 citations56
US11964038B2Apr 23, 2024
Personal care composition comprising water insoluble solid organic compound
PROCTER & GAMBLE0 citations56
US10765618B2Sep 8, 2020
Hair conditioning compositions comprising alkyl ethers/esters of polyethylene glycol, polypropylene glycol, and/or polyglycerin
PROCTER & GAMBLE0 citations52
US11672748B2Jun 13, 2023
Aqueous hair conditioner compositions containing solubilized anti-dandruff actives
PROCTER & GAMBLE0 citations47
US11464724B2Oct 11, 2022
Low shear stress conditioner composition with spherical gel network vesicles
PROCTER & GAMBLE0 citations47