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Dairo MATSUI

KC Kobelco Construction Machinery Co.: 2 patents #12 of 79Top 20%
📍 Kasai, JP: #81 of 426 inventorsTop 20%
Overall (2025): #131,708 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12358762 Crane Akira KOYAHATA 2025-07-15
12258243 Assembly method for crane Akira KOYAHATA 2025-03-25