HK

Hayao Kawai

SC Sumitomo Heavy Industries Ion Technology Co.: 1 patents #35 of 61Top 60%
Overall (All Time): #2,596,337 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
11710618 Ion implanter and electrostatic quadrupole lens device Haruka Sasaki, Kouji Inada 2023-07-25