KO

Kohei Ohyabu

Shimano: 1 patents #97 of 165Top 60%
Overall (2019): #381,203 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10167041 Bicycle operating device Yasuyuki Komada 2019-01-01