KS

Kei Shibayama

HH Hitachi High-Technologies: 2 patents #69 of 480Top 15%
📍 Ibaraki, JP: #80 of 527 inventorsTop 20%
Overall (2024): #145,917 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11946858 Examination device Yoshihiro Satou, Toshio Masuda, Hitoshi Matsuno, Osamu Yoshimura, Yuichirou IIJIMA 2024-04-02
11929231 Charged particle beam device Akito Tanokuchi, Seiichiro Kanno 2024-03-12