AI

Akio Ishizu

HS Hitachi Tohbu Semiconductor: 1 patents #8 of 58Top 15%
RT Renesas Technology: 1 patents #498 of 1,436Top 35%
Overall (2004): #266,210 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6709890 Method of manufacturing semiconductor integrated circuit device Tsutomu Ida, Masakazu Hashizume, Isao Hagiwara, Yoshinori Shiokawa 2004-03-23