Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gradation data generation device and method

Gradation data generation device and method

US Patent 9614997 · Granted Apr 4, 2017

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Printer, printing system, and card manufacturing method2018
Printer, printing system, and card manufacturing method2017
Image formation apparatus and method using cleaning transfer and unused frame cu2017
Image forming apparatus, retransfer printer, and image forming method2017
Printing apparatus with controllable back tension on ink film and transfer film2017
Thermal transfer printing method and apparatus2014
Thermal transfer printing method and apparatus2012
Re-transfer printing machine and method thereof2011
Thermal transfer printing machine2009
Card manufacturing method and apparatus thereof2008
Card recording apparatus and a card storage cassette2008
Retransfer printing method and printing apparatus thereof2006