Patent №
US 5,337,362
Granted
1994-08-09
Filed 1993
Owner
RICOH COMPANY, LTD., A CORP. OF JAPAN
+1 more
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
08048376
A method and apparatus for placing digital data on plain paper. One embodiment of the present invention allows for the digital data to undergo encryption before being placed on the plain paper. In one embodiment, a photocopier is used for transferring digital encrypted data to and from a plain piece of paper. The photocopier allows digital data to be stored onto plain paper after encryption, such that the digital data is secure. The photocopier also includes a device to recognize the encrypted digitized pixels on the page such that they may be decrypted and the original image reproduced.
AI classification
Ownership
RICOH COMPANY, LTD., A CORP. OF JAPAN
assignment · 65790975
RICOH CORPORATION, A DE CORP.
assignment · 65790975
Assignors
GORMISH, MICHAEL J., PEAIRS, MARK, STORK, DAVID G.
On an employer assignment, the assignors are typically the inventors.