KN

Kazutaka Niki

Shimano: 3 patents #38 of 176Top 25%
Overall (2020): #82,524 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10822052 Bicycle shifting device and bicycle internal transmission hub — 2020-11-03
10822053 Bicycle internal transmission hub — 2020-11-03
10569835 Internal transmission — 2020-02-25