Inventor
KUBO YUMA
JP4 patents
⚠️ This page may combine multiple inventors who share the name “KUBO YUMA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM BUSINESS INNOVATION CORP
3 patentsUS11630402B2Apr 18, 2023
Particle conveying device and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations60
US11796939B2Oct 24, 2023
Conveying device and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations50
US11249409B2Feb 15, 2022
Image forming apparatus and process cartridge
FUJIFILM BUSINESS INNOVATION CORP0 citations48