KY

Kazutoshi Yanai

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #179,713 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6711000 Aluminum electrolytic capacitor and process of producing the same Nobuhiro Takeishi, Hiroyuki Kusaka, Kazuhiro Minami, Toshiyuki Hata 2004-03-23