SS

Shouta Suyama

Shimano: 1 patents #85 of 176Top 50%
Overall (2020): #273,077 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10703442 Bicycle rear derailleur Atsuhiro Emura 2020-07-07