QY

Qinghui Yan

PA Panasonic: 1 patents #1,173 of 2,827Top 45%
Overall (2020): #310,521 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10737402 Electric hair cutter Wei Wang, Takashi Yamaguchi 2020-08-11