YS

Yukihiro Sawada

JS Jsr: 1 patents #43 of 132Top 35%
Overall (2018): #177,011 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10144820 Crosslinked rubber, member for tires, vibration-proofing member, member for belts, and rubber composition Hirofumi SENGA, Shigeru Abe 2018-12-04