Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Yasuhiro Kozuka

Canon: 1 patents #1,846 of 4,172Top 45%
Overall (2020): #218,332 of 565,922Top 40%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10728409 Electronic apparatus with a user interface module having a diagnosis unit to detect an abnormality of a display at the time of boot, and abnormality detection method 2020-07-28