NM

Nobuo Miyasaka

SH Sumitomo Electric Hardmetal: 1 patents #204 of 278Top 75%
📍 Itami, JP: #1,028 of 1,436 inventorsTop 75%
Overall (All Time): #2,460,372 of 4,157,543Top 60%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12420342 Cemented carbide and cutting tool — 2025-09-23