|Also Known As|
|644 + / 644 Plus / 644+ / 644Plus / CP 644 + / CP 644 Plus / CP 644+ / CP-644 + / CP-644 Plus / CP644 + / CP644 Plus / CP644+|
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