FI

Futoshi Izumi

Fujitsu Limited: 3 patents #158 of 2,095Top 8%
📍 Kawasaki, TX: #3 of 9 inventorsTop 35%
Overall (2011): #49,286 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8031395 Optical transmission system using Raman amplifier and controlling method thereof — 2011-10-04
7974799 Backboard transmission method, backboard transmission apparatus, and substrate unit — 2011-07-05
7920568 Frame transmission apparatus — 2011-04-05