RT

Ryoichi Tanaka

Shimano: 1 patents #70 of 142Top 50%
📍 Yokohama, JP: #187 of 275 inventorsTop 70%
Overall (2016): #241,926 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9307805 Bicycle cleat positioning kit 2016-04-12