Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of and apparatus for carrying out gray conversion on color image

Method of and apparatus for carrying out gray conversion on color image

US Patent 6778186 · Granted Aug 17, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Printing control apparatus having printing order information producing function2003
Printing control device for printing machine having plural printing drums2003