AT

Ayako Takatsuji

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #257,021 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6744777 Data transfer method and data transfer system Takahiko Nankou, Hiroyuki Iitsuka 2004-06-01