SU

Shin-ichiro Umemura

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #114,702 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6813010 Personal identification system Miyuki Kono, Takafumi Miyatake, Kunio Harada, Yoshitoshi Ito, Hironori Ueki 2004-11-02