MT

Masahiro Toriyama

WH Whill: 1 patents #1 of 6Top 20%
Overall (2023): #332,746 of 537,848Top 65%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D990382 Electric wheelchair Satoshi Sugie, Hiroyuki Tsukamoto 2023-06-27