FE

Fumio Echigo

Sumitomo Electric Industries: 2 patents #599 of 3,632Top 20%
Overall (2005): #56,272 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6916706 Capacitor sheet, method for producing the same, board with built-in capacitors, and semiconductor device Tadashi Nakamura, Daizo Andoh 2005-07-12
6866892 Resin board, manufacturing process for resin board, connection medium body, circuit board and manufacturing process for circuit board Takeshi Suzuki, Satoru Tomekawa, Yoshihiro Kawakita, Yasushi Nakagiri 2005-03-15