TO

Tetsuji Ono

SI Sumitomo Heavy Industries: 1 patents #21 of 68Top 35%
Overall (2016): #207,755 of 481,213Top 45%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9512595 Electric swiveling type construction machine — 2016-12-06