Title:
CHARGE MANAGEMENT METHOD, CHARGE MANAGEMENT SYSTEM, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2024/052972
Kind Code:
A1
Abstract:
This charge management method executed in a charge management system comprises: a step for determining supply of a new ink cartridge to a user on the basis of the fact that an ink remaining amount of an ink cartridge installed in a printer used by a user registered in the charge management system has satisfied a prescribed condition; and a step for charging the user for an ink fee corresponding to an amount of ink used by the user within a prescribed period.
Inventors:
KOBAYASHI NAOKI (JP)
HARA DAISUKE (JP)
OKA HIROSHI (JP)
TAKAYA SHIGEKI (JP)
ITO SHINGO (JP)
HARA DAISUKE (JP)
OKA HIROSHI (JP)
TAKAYA SHIGEKI (JP)
ITO SHINGO (JP)
Application Number:
PCT/JP2022/033361
Publication Date:
March 14, 2024
Filing Date:
September 06, 2022
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
B41J29/38; B41J2/175; B41J29/00; B41J29/42; B41J29/46
Foreign References:
| JP2002370427A | 2002-12-24 | |||
| JP2017065155A | 2017-04-06 | |||
| JP2021160203A | 2021-10-11 | |||
| JP2014019081A | 2014-02-03 | |||
| JP2007011813A | 2007-01-18 | |||
| JP2002127572A | 2002-05-08 | |||
| JP2005059227A | 2005-03-10 | |||
| JP2005190411A | 2005-07-14 | |||
| US20210326088A1 | 2021-10-21 |
Attorney, Agent or Firm:
CURIUSE PATENT PROFESSIONAL CORPORATION (JP)
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