RM

Ryoji Muraki

EC Eagle Industry Co.: 1 patents #15 of 44Top 35%
EC Eagleburgmann Japan Co.: 1 patents #1 of 12Top 9%
Overall (2017): #257,263 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9574667 Mechanical seal device Hidekazu Takahashi 2017-02-21