KA

Koju Arai

NE Nec: 2 patents #60 of 1,007Top 6%
Overall (1994): #27,285 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5367519 Multiple access communication system capable of deciding a connection route among a central station, repeater stations, and terminal stations — 1994-11-22
5331633 Hierarchical bus type multidirectional multiplex communication system — 1994-07-19