AT

Akitoshi Tahara

YA Yamauchi: 1 patents #20 of 35Top 60%
Overall (All Time): #2,750,439 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11124626 Rubber composition for paper feed roll and paper feed roll — 2021-09-21