KI

Kunio Ikawa

TC Toyo Kogyo Co.: 1 patents #64 of 216Top 30%
Overall (All Time): #4,121,673 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4227824 Non-tarnishing panel edge spot welding arrangement — 1980-10-14