YY

Yasukiyo Yamamoto

IC I.M. Electronics Co.: 1 patents #2 of 6Top 35%
📍 Toyonaka, JP: #733 of 1,166 inventorsTop 65%
Overall (All Time): #3,972,787 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4659914 Magnetic card discriminator Hiroatsu Kondo 1987-04-21