YS

Yasuhiro Shirasaki

HH Hitachi High-Technologies: 2 patents #65 of 456Top 15%
Overall (2025): #74,328 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12406826 Charged particle beam device and sample observation method Daisuke Bizen, Natsuki Tsuno, Yohei Nakamura, Satoshi Takada 2025-09-02
12196802 Semiconductor inspection device and method for inspecting semiconductor sample Natsuki Tsuno, Minami Shouji, Makoto Sakakibara, Satoshi Takada 2025-01-14