EK

Eiji Katsura

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
Overall (2003): #231,527 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6665287 Radio communication system and method therefor Masatoshi Watanabe, Osamu Kato 2003-12-16