HL

Huihong LIU

OU Osaka University: 1 patents #24 of 215Top 15%
Overall (2025): #364,349 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12240052 Friction pressure welding method Hidetoshi Fujii, Yoshiaki Morisada 2025-03-04