YM

Yasuhito Murata

OC Optex Co.: 1 patents #1 of 16Top 7%
Overall (2017): #191,644 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9537481 DC insulation semiconductor relay device — 2017-01-03