YS

Yongwei Shi

EL Edwards Japan Limited: 1 patents #8 of 13Top 65%
Overall (2019): #209,129 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10364814 Vacuum pump Manabu Nonaka, Yoshinobu Ohtachi, Yasushi Maejima, Tsutomu Takaada 2019-07-30