YT

Youhei TSUNENISHI

Bridgestone: 3 patents #795 of 2,860Top 30%
Overall (All Time): #1,458,885 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10830381 Hose rubber composition and hose 2020-11-10
10501609 Hose rubber composition and hydraulic hose Sho OCHIAI 2019-12-10
10502344 Hose Koji Suzuki, Teppei Shibata, Taichi Kobayashi 2019-12-10