HN

Hirohito Nishi

SH Sumitomo Electric Hardmetal: 1 patents #47 of 79Top 60%
📍 Itami, JP: #47 of 131 inventorsTop 40%
Overall (2024): #444,000 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11977239 Diffractive optical device — 2024-05-07