檢索專利資料庫:TW、CN、US、JP
檢索式:(“石墨烯” OR “GRAPHENE” OR “グラフェン”) AND (“遠紅外線” OR “FAR INFRARED” OR “遠赤外線”) AND (“促進血液循環” OR “PROMOTES BLOOD CIRCULATION” OR “血行促進”)
Taiwan TJIP International Patent Trademark Firm
國際專利商標事務所
Taiwan TJIP International Patent Trademark Firm
Taiwan TJIP International Patent Trademark Firm
國際專利商標事務所
Taiwan TJIP International Patent Trademark Firm