SO

Shigekatsu Okada

Shimano: 2 patents #21 of 65Top 35%
Overall (2005): #35,027 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D507995 Bicycle chain case 2005-08-02
D504359 Bicycle David Lawrence, Anthony Piazza, David Webster 2005-04-26