YI

Yuichirou IIJIMA

HH Hitachi High-Technologies: 2 patents #1,282 of 1,917Top 70%
Overall (All Time): #1,755,717 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11946858 Examination device Yoshihiro Satou, Toshio Masuda, Hitoshi Matsuno, Kei Shibayama, Osamu Yoshimura 2024-04-02
9018627 Inspection apparatus Nobuhiro Kanda, Hiroshi Mukai, Masatoshi Watanabe, Kazuyuki Sugimura, Katsuyasu Inagaki 2015-04-28