KK

Kazuhiro Kawashima

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #182,108 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6728686 Electronic money holding device and electronic money automatic payment method Shinichi Kasai 2004-04-27