JT

Jiro Tsukada

AC Alps Electric Co.: 2 patents #822 of 2,177Top 40%
📍 Rifu, JP: #1,001 of 2,101 inventorsTop 50%
Overall (All Time): #2,307,062 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5087812 Incremental encoder with direction-indicating shutter — 1992-02-11
4652871 X-Y position input device for display system Junichi Hosogoe, Yuichi Ida 1987-03-24