KN

Kazutaka Naka

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #179,275 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6407506 Display apparatus, display method and control-drive circuit for display apparatus Michitaka Ohsawa, Akihiko Kougami, Hiroshi Ohtaka 2002-06-18