RM

Ryoichi Matsuoka

HH Hitachi High-Technologies: 1 patents #175 of 444Top 40%
📍 Yotsukaido, JP: #1 of 6 inventorsTop 20%
Overall (2016): #242,424 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9343264 Scanning electron microscope device and pattern dimension measuring method using same Go Kotaki, Atsushi Miyamoto 2016-05-17