AK

Akiko Katsuyama

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #266,135 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6673523 Pattern formation method Shinji Kishimura, Masaru Sasago 2004-01-06