Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toppan Inc
Artience Co Ltd
Original Assignee
Toppan Printing Co Ltd
Toyo Ink SC Holdings Co Ltd
Toyo Ink Mfg Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toppan Printing Co Ltd, Toyo Ink SC Holdings Co Ltd, Toyo Ink Mfg Co LtdfiledCriticalToppan Printing Co Ltd
Priority to JP9593475ApriorityCriticalpatent/JPS5220029A/en
Publication of JPS5220029ApublicationCriticalpatent/JPS5220029A/en
PURPOSE: To save copying from troubles, hand staining, and the like using a simple device by forming an insulating ink reverse image on an electrostatic recording material having a conductive layer and using it as an original for electrostatic printing.