KK

Kaoru Kubota

SI Sumitomo Rubber Industries: 1 patents #111 of 288Top 40%
Overall (2021): #382,622 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10894396 Device and method for manufacturing multiple layer rubber strip Hiroyuki Onimatsu, Kazuya Suzuki, Makoto Igarashi 2021-01-19