KO

Keiichi Ookawa

HS Hitachi Tohbu Semiconductor: 1 patents #8 of 58Top 15%
RT Renesas Technology: 1 patents #498 of 1,436Top 35%
Overall (2004): #176,981 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6774466 Semiconductor device Ryoichi Kajiwara, Masahiro Koizumi, Toshiaki Morita, Kazuya Takahashi, Munehisa Kishimoto +5 more 2004-08-10