Inventor

AOYAMA TAKEHIKO

JP18 patents

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

AOYAMA TAKEHIKO

CANON KK

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

Charging member with electro-conductive elastic layer having exposed bowl-shaped resin particles, process cartridge and electrophotographic apparatus

Charging member, method of producing the same, process cartridge, and electrophotographic apparatus

Charging member, process cartridge and electrophotographic apparatus

Charging member, process cartridge and electrophotographic apparatus

Electrophotographic member having bow-shaped resin particles defining concavity and protrusion at surface thereof

Electrophotographic process cartridge and electrophotographic apparatus

Image forming apparatus and process cartridge utilizing a porous charging member

Image-forming apparatus with electro-conductive resin layer having resin particles and process cartridge

Electrophotographic member, process cartridge, and electrophotographic apparatus

Roller for electrophotography, process cartridge, and image-forming apparatus

Charging member, process cartridge, and electrophotographic apparatus

Vehicle windshield wiper blade

Wiper blade

Cleaning wiper blade

Cleaning member and elastic member

Vehicle wiper blade

TANIGUCHI TOMOHITO

Charging member, process cartridge and electrophotographic apparatus