NK

Narutoshi Kazama

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,826,881 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5221859 Lead frame for semiconductor device Shiro Kobayashi, Masahiko Itoh, Noriyuki Ohnaka 1993-06-22