369610
Color laser printers appear to be the type mostly involved , the measure being brought in during the 1990s by Xerox and other companies seeking to reassure governments that their printers would not be used for forgery .
 Xerox
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Xerox