EW

Etsuro WATANABE

U- U-Shin: 1 patents #2 of 15Top 15%
Overall (2022): #460,457 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11459813 Door opening and closing device Tetsuo Tokudome 2022-10-04