KT

Kenta Takumi

NE Nec: 2 patents #5,510 of 14,502Top 40%
Overall (All Time): #2,343,516 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4675866 Broadband network systems Hidenori Sakamoto 1987-06-23
4602366 Systems for changing addresses of transmission apparatus — 1986-07-22