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USPTO Patent Rankings Data through Sept 30, 2025
SM

Shinichi Masuda

Canon: 1 patents #971 of 2,436Top 40%
Overall (2005): #102,539 of 245,428Top 45%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6851871 Lens apparatus and camera 2005-02-08