KY

Koji Yataka

Yamaha: 1 patents #60 of 178Top 35%
Overall (2019): #380,543 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10455874 Data glove Yasuro Okumiya, Katsunori Suzuki 2019-10-29