Inventor
SEKIGUCHI RYO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “SEKIGUCHI RYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
3 patentsUS9034543B2May 19, 2015
Electrophotographic photoreceptor, process cartridge, and image forming apparatus
FUJI XEROX CO LTD17 citations83
US10990048B1Apr 27, 2021
Fixing belt, fixing device, and image forming apparatus
FUJI XEROX CO LTD0 citations60
US7715777B2May 11, 2010
Image forming apparatus forming a developed image using an image carrier
FUJI XEROX CO LTD1 citations46
FUJIFILM BUSINESS INNOVATION CORP
3 patentsUS11327425B2May 10, 2022
Fixing belt, fixing device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP1 citations60
US11754937B1Sep 12, 2023
Roll member, charging member, charging device, process cartridge, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11921455B2Mar 5, 2024
Lubricant solid, image forming apparatus, and process cartridge
FUJIFILM BUSINESS INNOVATION CORP0 citations56