HY

Hiroki Yabe

HT Hitachi Telecom Technologies: 1 patents #2 of 16Top 15%
📍 Yokohama, CA: #56 of 111 inventorsTop 55%
Overall (2004): #207,492 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6714640 Communication system, exchange and extension call processing method Hideo Kobayashi 2004-03-30