YK

Yukinori Kiyota

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,202,075 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8149593 Radiation level reducing device Kensei Sugita 2012-04-03