RY

Ryoji Yamagishi

NC Nippon Conlux Co.: 1 patents #4 of 11Top 40%
📍 Kawagoe, JP: #37 of 124 inventorsTop 30%
Overall (1989): #59,702 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4880096 Bill validator Osamu Kobayashi, Hiroshi Hayashi 1989-11-14