Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TO

Tempei Okanemasa

Canon: 1 patents #1,883 of 4,196Top 45%
Overall (2019): #248,339 of 560,194Top 45%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10295940 Belt unit and image heating apparatus having a belt unit that includes an insulating holder portion that provides insulation between an exposed portion of a leaf spring and a stay 2019-05-21