| Manufacturer | Ricoh |
| Also Known As | |
| DX4640PD / Priport DX 4640 PD / Priport DX 4640-PD / Priport DX-4640 PD / Priport DX4640 PD / PriportDX4640PD | |
| Part Numbers | 243113 |
| Duty Cycle | 600 000 Pages |
| Introduction Year | 2007 |
Electronics company
The Ricoh Company, Ltd. is a Japanese multinational imaging and electronics company. It was founded by the now-defunct commercial division of the Institute of Physical and Chemical Research known as the Riken Concern, on 6 February 1936 as Riken Sensitized Paper.
Website : http://www.ricoh.com