FN

Fumio Nitanda

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
📍 Fukaya, JP: #8 of 32 inventorsTop 25%
Overall (2003): #224,973 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6549689 Optical switch Shinji Furuichi 2003-04-15