JK

Juichi Kosakaya

HC Hitachi Car Engineering Co.: 1 patents #275 of 465Top 60%
Overall (All Time): #3,526,079 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6635815 Electronic music providing apparatus Isao Arai, Masumi Kizaki 2003-10-21