KY

Katsushige Yamashita

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #179,742 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6830986 SOI semiconductor device having gettering layer and method for producing the same Hisaji Nisimura, Hiromu Yamazaki, Masaki Inoue, Yoshinobu Satoh 2004-12-14