TO

Tadashi Otaka

HH Hitachi High-Technologies: 1 patents #13 of 77Top 20%
📍 Hitachinaka, JP: #108 of 319 inventorsTop 35%
Overall (2004): #105,020 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6791084 Method and scanning electron microscope for measuring dimension of material on sample Goroku Shimoma, Mitsugu Sato, Hideo Todokoro, Shunichi Watanabe, Tadanori Takahashi +3 more 2004-09-14