RK

Ryoji Kojima

SI Sumitomo Rubber Industries: 1 patents #128 of 295Top 45%
📍 Tochigi, MA: #5 of 8 inventorsTop 65%
Overall (2020): #290,814 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10808082 Method for kneading a polymer Yukari TOMISAKI, Tsuyoshi Tsuchida, Ayaka KITAOU 2020-10-20