Title:
INFORMATION PROCESSING DEVICE, CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/014863
Kind Code:
A1
Abstract:
In the present invention, processing of an electronic file using a blockchain is carried out by means of an image formation device, thereby reducing the number of devices that must be managed and reducing the management burden.
Inventors:
KAMEKAWA MIKIHIKO (JP)
SATO KEI (JP)
SATO KEI (JP)
Application Number:
PCT/JP2020/024578
Publication Date:
January 28, 2021
Filing Date:
June 23, 2020
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
G06F21/62; H04N1/00
Foreign References:
| JP2019053427A | 2019-04-04 | |||
| JP2019092120A | 2019-06-13 |
Attorney, Agent or Firm:
ABE Takuma et al. (JP)
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