Ricoh ye Hitachi ka sɛbɛnni ɲɛmɔgɔya ɲinini ni yiriwali baarada sɔrɔ, Hitachi ye sɛbɛnni kunkolo ɲuman fila sɔrɔ, Hitachi 256 I ani Hitachi 256 II. VUTEK5300 ani VUTEK3300, masin fila kelen-kelen bɛɛ ni Hitachi 256 I Print kunkolo 16, Hitachi 256 II sɛbɛnni kunkolo bɛ baara kɛ kosɛbɛ HP SICTE, PRESTE, PRESTE, PRESTE, PRESTE, PRESTE, Presjet ani HP Tuberjet8300 ni 150 Hitachi 256 II Print Head , sisan mɔgɔ si ma sɛbɛn tiɲɛ . Ne hakili bɛ Taiwei la ka Hitachi ka sɛbɛnni kunkolo lafasa san 2002, nka fo ka na se bi ma, a dilannikɛlaw bɛ baara kɛ ni ricoh sɛbɛn ye sugu la.
Gen4 Series Grey Print Head 384 Nozzles ye modeli saba ye kosɛbɛ:
Gen4 / 7PL dot frequency: 30KHz .
Gen4 / 14pl dot frequency: 30KHz .
Gen4 / 21pl dot frequency: 30KHz .
Gen3 E3 Series: 192 Nozzles ye misali saba ye kosɛbɛ .
Gen3 E3 / 15PL .
Gen3 E3 / 30PL .
Gen3 E3 / 45PL .
Gen3 E1 Series: 92 Nozzles Dot frequency: 30KHz (siɲɛ kelen Tewei Teckpro H3200, H5000, TeckJet H2500 masinw)
Gen3 E1 / 30PL .
Gen3 E1 / 65PL .
