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•101/01/31 公告本公司技術長孫慶宗先生辭職。 •100/12/14 公告更正本公司背書保證金額。 •100/11/25 公告本公司董事會通過薪酬委員會組織規程及聘任薪酬委員。 •100/11/15 公告本公司100年第三季關係人交易自結申報數與會計師 查核數差異說明。 •100/09/30 公告本公司辦理庫藏股註銷股本變更登記完成。 •98/11/26 NIKO-SEM was notified that the invention patent “Adaptive 　 Constant Voltage Controlling Circuit and Adaptive Power 　Transforming Controller” has granted by the Taiwan Authority. •98/11/05 NIKO-SEM was notified that the invention patent “POST 　REGULATION CONTROL CIRCUIT OF POWER SUPPLY” 　has been granted by Taiwan Authority. •98/11/02 NIKO-SEM was notified that the invention patent “Quasi- 　Resonance Control Circuit for Power Supply and Control 　Method thereof” has granted by the Taiwan Authority. •液晶螢幕背光電源INVERTER應用產品。 •綠色環保之交流電源電池充電器。 •綠色電源管理應用產品。 •Application Note •Demo Board •Design Guidebook •Data Sheet