YI

Yoshio Iimura

HC Hitachi Koki Co.: 1 patents #45 of 88Top 55%
📍 Ibaraki, JP: #251 of 672 inventorsTop 40%
Overall (2016): #175,524 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9473055 Electric working machine Tatsuya Ito, Mizuho Nakamura, Tomomasa Nishikawa 2016-10-18