MW

Masatoshi Wakamiya

BL Bridgestone Tire Company Limited: 2 patents #115 of 438Top 30%
Overall (All Time): #2,369,998 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4283899 Anchor box embedded in concrete 1981-08-18
4258641 Marine fender 1981-03-31