HO

Hiroki Ogino

Canon: 2 patents #591 of 3,292Top 20%
Overall (2024): #161,412 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12174558 Developer replenishment device and image forming apparatus Hiroomi Matsuzaki 2024-12-24
11960225 Image forming apparatus Koji Yamaguchi, Kohei Matsuda, Yasushi Katsuta, Kaori Noguchi, Junko Hirata +4 more 2024-04-16