KY

Ken'etsu Yokogawa

HH Hitachi High-Technologies: 1 patents #98 of 336Top 30%
Overall (2020): #388,045 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10665448 Plasma processing apparatus Masahito Mori, Takao Arase 2020-05-26