YS

Yasushi SONE

DL Daito Electric Machine Industry Company Limited: 2 patents #7 of 17Top 45%
OI Osim International: 1 patents #8 of 14Top 60%
📍 Kammi, JP: #85 of 161 inventorsTop 55%
Overall (All Time): #1,915,097 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10736806 Massage chair and method of driving the same Kia Tong Tan, Tsuyoshi Sato 2020-08-11
10137053 Massage apparatus Shinsaku Shimizu, Zhenhai Zhang 2018-11-27