RY

Ryoji Yamagishi

NC Nippon Conlux Co.: 1 patents #10 of 19Top 55%
📍 Kawagoe, JP: #40 of 138 inventorsTop 30%
Overall (2004): #122,238 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6786408 Coin-type IC car reader/writer Shigeyuki Murai 2004-09-07