YS

Yusaku Sakka

HH Hitachi High-Technologies: 1 patents #104 of 389Top 30%
Overall (2023): #187,484 of 537,848Top 35%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11710619 Vacuum processing apparatus Kohei Sato, Akitaka Makino, Kazuumi Tanaka 2023-07-25