YK

Yoshihiro Koyama

HS Hitachi High-Tech Science: 1 patents #6 of 35Top 20%
Overall (2023): #193,746 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11749493 Liquid metal ion source and focused ion beam apparatus Tatsuya Asahata, Masahiro Kiyohara, Tsunghan Yang 2023-09-05