KO

Keiko Oka

HH Hitachi High-Technologies: 1 patents #98 of 336Top 30%
Overall (2020): #390,054 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10830706 Defect inspection apparatus and defect inspection method Toshifumi Honda, Shunichi Matsumoto, Masami Makuuchi, Yuta Urano 2020-11-10