YM

Yukio Matsubara

NT Ntn: 1 patents #71 of 196Top 40%
Overall (2019): #205,322 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10208798 Rolling device Noriaki MIWA 2019-02-19