YK

Yoshikazu Katoh

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #82,855 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6747826 Clock recovery apparatus Haruo Ohta 2004-06-08