HK

Hisataka Katoh

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #209,861 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6811576 Solid electrolytic capacitor and method for manufacturing the same Emiko Igaki, Seigo Shiraishi, Masakazu Tanahashi, Sachiko Nobori 2004-11-02