SI

Sadami Itonaga

HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,505,626 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6534717 Self-lubricating enameled wire Kazunori Suzuki, Kiyoshi Watanabe, Tomonori Sakamoto 2003-03-18