HK

Hiroshi Kawami

SI Sumitomo Rubber Industries: 2 patents #57 of 288Top 20%
Overall (2021): #156,930 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D929517 Head for golf club 2021-08-31
D921792 Head for golf club 2021-06-08