Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Masaaki Miyanaga

KMKabushiki Kaisha Miyanaga: 1 patents #1 of 1Top 100%
Miki, JP: #1 of 4 inventorsTop 25%
Overall (2020): #359,615 of 565,922Top 65%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10744677 Hole drilling device for forming expanded-diameter hole portion 2020-08-18