Assignee

HITACHI FERRITE ELECT LTD

JP·2 granted patents·67 citations·filing 1997–2001

Technology mixH01F1 H05B1 Y10S1

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2 records

0182US5847518AHigh voltage transformer with secondary coil windings on opposing bobbinsHITACHI FERRITE ELECT LTD·Filed 1997·Granted Dec 8, 1998·63 cites·13 claims
0250US6479948B2Starting device for discharge lampHITACHI FERRITE ELECT LTD·Filed 2001·Granted Nov 12, 2002·4 cites·6 claims

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