KK

Kyohei KOTANI

Bridgestone: 1 patents #86 of 204Top 45%
Overall (2020): #380,681 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10875952 Multi-component copolymer, rubber composition, crosslinked rubber composition, rubber product and tire Shigenaga TAKANO, Shigeki Oishi, Shojiro Kaita 2020-12-29