UT

Ushin Tei

Yamaha: 1 patents #42 of 142Top 30%
Overall (2022): #221,907 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11250722 Performance training apparatus and method Toshiya Ikegami 2022-02-15