Inventor
OISHI Ryuga
JP6 patents
⚠️ This page may combine multiple inventors who share the name “OISHI Ryuga”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM BUSINESS INNOVATION CORP
5 patentsUS11518636B2Dec 6, 2022
Sheet transport device and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11292687B2Apr 5, 2022
Image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11433694B2Sep 6, 2022
Sheet tray, sheet transport device, and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations48
US12589962B2Mar 31, 2026
Medium conveyance device and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations42
US12116234B2Oct 15, 2024
Medium transport device and medium processing apparatus including the same
FUJIFILM BUSINESS INNOVATION CORP0 citations42