Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
MM

Masaaki Miyanaga

KM Kabushiki Kaisha Miyanaga: 1 patents #1 of 1Top 100%
📍 Miki, JP: #1 of 3 inventorsTop 35%
Overall (2025): #103,741 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12403536 Diameter-enlarged hole portion forming device — 2025-09-02
12397473 Boring device — 2025-08-26