These printers use the 370QB012 cartridge:

Royal-Copystar CS 1500

Royal-Copystar CS 1815

Royal-Copystar CS 1820

Kyocera FS 1010

Kyocera FS 1020 D

Kyocera KM 1500

Kyocera KM 1815

Kyocera KM 1820

Kyocera-Mita FS 1018 MFP

Kyocera-Mita FS 1020 D

Kyocera-Mita FS 1118 MFP

Kyocera-Mita KM 1500

Kyocera-Mita KM 1815

Kyocera-Mita KM 1820

Mita FS 1018 MFP

Mita FS 1118 MFP