ST

Seiji Takagi

Sumitomo Electric Industries: 3 patents #374 of 4,178Top 9%
Overall (2004): #20,839 of 270,089Top 8%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6791822 Solid electrolytic capacitor Ayumi Kochi, Yuji Mido, Tetsuhiro Korechika 2004-09-14
6771488 Solid electrolytic capacitor and method of manufacturing the capacitor Ayumi Kochi, Yuji Mid, Yasuo Kanemitsu 2004-08-03
6741448 Composite electronic components Yuji Mido, Tetsuhiro Korechika, Tatsuo Fujii, Hideki Masumi 2004-05-25