KO

Koji Ogawa

Brother Kogyo: 1 patents #178 of 394Top 50%
Overall (2025): #313,513 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12271126 Image forming apparatus configured to perform cleaning operation for cleaning drum cleaning roller configured to collect toner on photosensitive drum Toshio Furukawa, Fan Xu, Kazuma Hinoue, Hotaka Kakutani, Shintaro Fukuoka +12 more 2025-04-08