HC

Hiroyuki Chiba

HH Hitachi High-Technologies: 4 patents #13 of 456Top 3%
Overall (2025): #36,264 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12368017 Charged particle beam apparatus and focus adjusting method therefor Keisuke Igarashi, Wei Chean TAN, Mai YOSHIHARA 2025-07-22
12354830 Sample image display system and charged particle beam apparatus Wei Chean TAN, Ryo Komatsuzaki, Hirofumi Sato 2025-07-08
12347707 Semiconductor analysis system Yudai KUBO, Tsunenori Nomaguchi 2025-07-01
12283458 Charged particle beam device Mai YOSHIHARA, Hirotsugu KAJIYAMA 2025-04-22