KO

Keiji Ohama

SI Sumitomo Rubber Industries: 3 patents #6 of 126Top 5%
Overall (2002): #26,134 of 266,432Top 10%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6494793 Two-piece solid golf ball — 2002-12-17
6494794 Two-piece solid golf ball — 2002-12-17
6435984 Golf ball — 2002-08-20