Noun
Abbreviation of particle flux unit.
Abbreviation of plaque-forming unit.
Source: en.wiktionary.orgPFU manufactures interactive kiosks, keyboards, network security hardware, embedded computers and imaging products (document scanners) all under the PFU or Fujitsu brand. Source: Internet
In addition to hardware PFU also produce desktop and enterprise document capture software and document management software products. Source: Internet
PFU Limited are responsible for the design, development, manufacture, sales and support of document scanners which are sold under the Fujitsu brand. Source: Internet