YR

Youngjae Ryu

Overall (2021): #198,117 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10918555 Health promoting apparatus Aoi Konishi, Masahiro Akishita, Yasuhiro Sawada, Takahiro Maekawa, Shuhei Murase +3 more 2021-02-16