ST

Syouiti Toya

SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
📍 Sumoto, JP: #32 of 102 inventorsTop 35%
Overall (All Time): #2,309,742 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5119008 Battery charging apparatus Hideyo Morita 1992-06-02
4894882 Portable vacuum cleaner — 1990-01-23