KT

Keisuke Tomoishi

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #74,689 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6731861 Video tape recorder Hidehito Uemura, Masashi Omura, Hiroshi Moriyama 2004-05-04