AN

Akio Niwa

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #242,044 of 245,428Top 100%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6876395 Video signal conversion device and video signal conversion method Yasuaki Muto, Toshio Wakahara, Takuma Higashi, Tomoko Morita, Yuji Sekiguchi 2005-04-05