TT

Tsutomu Tetsuka

HH Hitachi High-Technologies: 2 patents #63 of 434Top 15%
Overall (2019): #110,396 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10229813 Plasma processing apparatus with lattice-like faraday shields Tadayoshi Kawaguchi, Ryoji Nishio 2019-03-12
10217613 Plasma processing apparatus Tetsuo Kawanabe, Takumi Tandou, Naoki Yasui 2019-02-26