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Tetuo Tokudome

U- U-Shin: 2 patents #13 of 73Top 20%
Overall (All Time): #1,995,386 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10443290 Door opening and closing device — 2019-10-15
9834175 Door opening and closing device — 2017-12-05