環境の取り組み
→ 導入している規格名 ISO14001
TN-291BK,TN-291C,TN-291M,TN-291Y,TN-296C,TN-296M,TN-296Y
TN-391BK,TN-391C,TN-391M,TN-391Y,TN-396BK,TN-396C,TN-396M,TN-396Y,TN-399BK,TN-399C,TN-399M,TN-399Y
LC213BK,LC213C,LC213M,LC213Y,LC217BK,LC215C,LC215M,LC215Y,LC213-4PK,LC217/215-4PK
LC11BK,LC11C,LC11M,LC11Y,LC11-4PK,LC11BK-2PK,LC16BK,LC16C,LC16M,LC16Y,LC16BK-2PK,LC16-4PK
TN-491シリーズ:TN-491BK,TN-491C,TN-491M,TN-491Y,TN-493BK,TN-493C,TN-493M,TN-493Y,TN-499BK,TN-499C,TN-499M,TN-499Y
TN-390BK,TN-390C,TN-390M,TN-390Y,TN-395BK,TN-395C,TN-395M,TN-395Y,TN-398BK,TN-398C,TN-398M,TN-398Y
TN-29J,TN-29J-A
TN-28J, TN-28J-A, TN28J-2PA