JK

Junichiro Kawamura

DC Denki Onkyo Co.: 1 patents #8 of 18Top 45%
Overall (All Time): #4,082,260 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4246636 Flyback transformer having terminal pins for connection to printed circuit boards Junichi Iwasawa 1981-01-20