Assignee

HARISON TOSHIBA LIGHTING CO LT

US·2 granted patents·18 citations·filing 1999–2000

Technology mixH01R1 H05B1 Y10S1

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2 records

0145US6392367B1Electric discharge lamp lighting deviceHARISON TOSHIBA LIGHTING CO LT·Filed 2000·Granted May 21, 2002·5 cites·6 claims
0245US6270355B1Lamp bulb device installed on boardHARISON TOSHIBA LIGHTING CO LT·Filed 1999·Granted Aug 7, 2001·13 cites·2 claims

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