SI

Shigehiko Ikeguchi

SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
TC Tokyo Sanyo Electric Co.: 2 patents #14 of 89Top 20%
Overall (All Time): #2,363,080 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4394778 Tuning control apparatus of receiver Kouzi Tanaka 1983-07-19
4220922 Preset tuner — 1980-09-02