YS

Yorio Suzukawa

AC Asahi Seiko Co.: 1 patents #4 of 12Top 35%
Overall (2003): #85,604 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6569006 Horizontal-type coin hopper Motoharu Kurosawa, Takako Sakai 2003-05-27