YN

Yohei Nakada

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,401,781 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7299976 Payment apparatus and method, and money assignment apparatus and method Katsuya Yokomura, Toshiyuki Morita, Kunihiro Nomura, Kenji Uematsu, Shigeyuki Sekiguchi 2007-11-27