NO

Nobuhiro Okai

HH Hitachi High-Technologies: 1 patents #146 of 381Top 40%
Overall (2021): #314,182 of 548,734Top 60%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11211224 Charged particle beam apparatus Daisuke Bizen, Tomoyasu Shojo, Naomasa Suzuki, Muneyuki Fukuda 2021-12-28