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USPTO Patent Rankings Data through Sept 30, 2025
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Yusuke Kamata — 3 Patents in 2021

DEDexerials: 2 patents #19 of 117Top 20%
Canon: 1 patents #1,677 of 3,943Top 45%
Overall (2021): #55,851 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11092910 Semiconductor light-emitting device, exposure head, and image forming apparatus Koichiro Nakanishi 2021-08-17
10989943 Resin composition and display unit Yoshihisa Shinya 2021-04-27
10989944 Resin composition and display unit Yoshihisa Shinya 2021-04-27