KK

Katsuhiko Kubota

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
HC Hitachi Ulsi Systems Co.: 1 patents #45 of 236Top 20%
Overall (2002): #179,781 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6469325 Semiconductor integrated circuit device and its manufacture Hiroyasu Ishizuka, Kousuke Okuyama 2002-10-22