Inventor

SEKIYA MICHIYO

JP56 patents

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

SEKIYA MICHIYO

CANON KK

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

Electrophotographic photosensitive member with overlayer and electrophotographic apparatus employing same

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member electrophotographic apparatus using same and device unit using same

Electrophotographic photosensitve member, process for producing electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus which have the electrophotographic photosensitive member

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus having the same

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, method for producing electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and imide compound

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic apparatus

Electrophotographic apparatus

Image forming apparatus and image forming method

Image forming apparatus and process cartridge

Image forming apparatus, process cartridge, and cartridge set

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Method for producing carboxylic acid anhydride, method for producing carboxylic imide, and method for manufacturing electrophotographic photosensitive member

Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic apparatus

SEKIDO KUNIHIKO

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

MARUYAMA AKIHIRO

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

TAKAGI SHINJI

Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus

NONAKA MASAKI

Electrophotographic photosensitive member, method for producing the same, process cartridge, and electrophotographic apparatus