HO

Hiroaki Ohba

NT Ntn: 2 patents #14 of 135Top 15%
Overall (2022): #154,636 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11402195 Height detection apparatus and coating apparatus equipped with the same 2022-08-02
11326871 Height detection apparatus and coating apparatus equipped with the same 2022-05-10