RY

Ryoma Yamakawa

EC Eagle Industry Co.: 1 patents #15 of 44Top 35%
Overall (2017): #256,642 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9581200 Sliding parts Masatoshi Itadani, Kazumasa Sunagawa, Yuuichiro Tokunaga 2017-02-28