YS

Yukio Sunamori

MI Mikasa: 1 patents #1 of 3Top 35%
Overall (2021): #192,738 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11071891 Exercise ball manufacturing method Takashi Fujikura, Akinori Hamamoto 2021-07-27