DS

Daijiro Suzuki

SI Sumitomo Rubber Industries: 2 patents #60 of 295Top 25%
Overall (2020): #180,004 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10768545 Charging roller, and method of producing the same 2020-09-08
10678160 Developing roller 2020-06-09