P

Inventor

ISHIKAWA NAOKI

JP110 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA NAOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

13 patents
US7537208B2May 26, 2009

Sheet feeding apparatus and image forming apparatus

CANON KK21 citations92
US8596631B2Dec 3, 2013

Sheet processing apparatus

CANON KK8 citations84
US8371578B2Feb 12, 2013

Sheet processing system, apparatus capable of reducing amount of positional error of conveyed sheet, and method of controlling sheet processing system

CANON KK10 citations84
US7954811B2Jun 7, 2011

Sheet processing apparatus, method of controlling the same, and image forming apparatus

CANON KK12 citations84
US7802782B2Sep 28, 2010

Sheet processing apparatus and image forming system

CANON KK10 citations84
US7559543B2Jul 14, 2009

Sheet processing apparatus and image forming system

CANON KK11 citations84
US9505579B2Nov 29, 2016

Sheet processing apparatus having post-processing section, and image forming apparatus having the sheet processing apparatus

CANON KK5 citations73
US8794615B2Aug 5, 2014

Sheet post-processing apparatus that performs post-processing on sheet bundle, method of controlling the same, and storage medium

CANON KK5 citations73
US12457434B2Oct 28, 2025

Image capturing apparatus and control method thereof, image processing apparatus and storage medium

CANON KK0 citations63
US8833751B2Sep 16, 2014

Sheet processing apparatus having a staple detecting function

CANON KK2 citations63
US7954818B2Jun 7, 2011

Sheet stacking apparatus and image forming apparatus

CANON KK5 citations63
US7942409B2May 17, 2011

Sheet conveying apparatus and image forming apparatus

CANON KK2 citations63
US7784788B2Aug 31, 2010

Sheet stacking apparatus, sheet processing apparatus, and image forming apparatus

CANON KK4 citations63

FUJITSU LTD

9 patents

KATO HITOSHI

8 patents

ISHIKAWA NAOKI

7 patents

MITSUBISHI HEAVY IND LTD

2 patents

FUKATSU YASUO

2 patents

TOYOTA MOTOR CO LTD

2 patents

SHINETSU CHEMICAL CO

2 patents

OJIMA SATOYUKI

1 patent

KOBAYASHI HIROSHI

1 patent

AICHI STEEL CORP

1 patent

FUJIFILM CORP

1 patent

SATO TOMOHARU

1 patent

Showing the top 50 of 110 patents by PatentIndex Score.