JN

Junichiro Nakajima

EI Echo Incorporated: 1 patents #24 of 51Top 50%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,840,849 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5274456 Semiconductor device and video camera unit using it and their manufacturing method Akiya Izumi, Iwao Takemoto, Hiroichi Sokei, Masahiko Kadowaki, Atsumu Iguchi +2 more 1993-12-28