NK

Nobuaki Kumagai

VJ Victor Company Of Japan: 2 patents #523 of 1,489Top 40%
Overall (All Time): #2,172,690 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7103378 Communication system Katsuya Onodera 2006-09-05
6330441 Communication system Katsuya Onodera 2001-12-11