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USPTO Patent Rankings Data through Sept 30, 2025
RK

Ryusei Kominato

Canon: 1 patents #1,147 of 2,505Top 50%
Overall (2002): #123,807 of 266,432Top 50%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6473591 Image forming apparatus including discharged-sheet receiving tray covered with frame 2002-10-29