KY

Kazutoshi Yanai

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,474,013 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

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