Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Tomohiro Numajiri — 2 Patents in 2021

MAMhi Vestas Offshore Wind A/S: 1 patents #6 of 7Top 90%
SESeiko Epson: 1 patents #531 of 1,264Top 45%
Nagasaki, JP: #4 of 40 inventorsTop 10%
Overall (2021): #103,580 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10953657 Ink jet printing apparatus and printing head Midori SEKINE, Keitaro Nakano 2021-03-23
10947959 Method and apparatus of performing maintenance on a wind turbine component 2021-03-16