AO

Ayumu Ozaki

DC Dowa Metaltech Co.: 1 patents #5 of 9Top 60%
Overall (2025): #444,846 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12337421 Brazing material, method for producing the same, and method for producing metal-ceramics bonded substrate 2025-06-24