CH

Chie Hayami

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,540,683 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6370517 Electronic money card, electronic money receiving/paying machine, and electronic money card editing device Yasushi Yanagihara 2002-04-09