P

Inventor

ANEZAKI TAKASHI

JP40 patents
⚠️ This page may combine multiple inventors who share the name “ANEZAKI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

26 patents
US9599915B2Mar 21, 2017

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK27 citations94
US9274442B2Mar 1, 2016

Electrophotographic image forming apparatus having charge transport layer with matrix-domain structure and charging member having concavity and protrusion

CANON KK31 citations94
US7556901B2Jul 7, 2009

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK24 citations92
US10303085B2May 28, 2019

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK17 citations86
US10203617B2Feb 12, 2019

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

CANON KK17 citations86
US10162278B2Dec 25, 2018

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

CANON KK17 citations86
US9851646B2Dec 26, 2017

Electrophotographic apparatus and process cartridge

CANON KK19 citations84
US9164406B2Oct 20, 2015

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

CANON KK19 citations83
US10152002B2Dec 11, 2018

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK3 citations73
US9864284B2Jan 9, 2018

Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK2 citations72
US9753385B2Sep 5, 2017

Electrophotographic photosensitive member, method for manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK3 citations72
US10948838B2Mar 16, 2021

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

CANON KK0 citations62
US10216105B2Feb 26, 2019

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK1 citations62
US12457841B2Oct 28, 2025

Photoelectric conversion element and photoelectric conversion device including the photoelectric conversion element

CANON KK0 citations52
US11500301B2Nov 15, 2022

Electrophotographic photosensitive member, process cartridge, and electrophotographic image forming apparatus

CANON KK0 citations52
US11493853B2Nov 8, 2022

Electrophotographic photosensitive member, process cartridge and electrophotographic image forming apparatus

CANON KK0 citations52
US11061341B2Jul 13, 2021

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK0 citations52
US10754267B2Aug 25, 2020

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK0 citations52
US10466603B2Nov 5, 2019

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK0 citations52
US9857704B2Jan 2, 2018

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK0 citations42
US9618861B2Apr 11, 2017

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK0 citations42
US9470989B2Oct 18, 2016

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK0 citations42
US9395687B2Jul 19, 2016

Electrophotographic apparatus and process cartridge

CANON KK0 citations42
US9778581B2Oct 3, 2017

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK0 citations41
US9665020B2May 30, 2017

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK0 citations41
US9229342B2Jan 5, 2016

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

CANON KK0 citations41

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

5 patents

OKUDA ATSUSHI

3 patents

NOGUCHI KAZUNORI

1 patent

PANASONIC CORP

1 patent

MURAI SHIO

1 patent

OGAKI HARUNOBU

1 patent

ANEZAKI TAKASHI

1 patent

SHIDA KAZUHISA

1 patent