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Patent Searching and Data


Title:
CONTROL METHOD, SERVER, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/020407
Kind Code:
A1
Abstract:
In the present invention: first information, which includes first contract information indicating the contractual coverage of a first contract and a provisional contract flag indicating that the first contract information is provisional, is received from a first terminal used by a first user, who is one party among two parties agreeing to the first contract; the received first information is stored in a ledger; the first contract information acquired from the ledger is transmitted to a second terminal used by an auditor who audits the first contract information; a confirmation result indicating agreement or non-agreement on the part of the auditor with respect to the first contract information is received from the second terminal; the confirmation result is confirmed; and when the confirmation result indicates agreement with respect to the first contract information, second information, which includes the first contract information and a final contract flag indicating that the first contract information has become a final contract, is acquired and stored in the ledger.

Inventors:
UNAGAMI YUJI (JP)
MICHIYAMA JUNJI
SOEDA JUNICHIRO
NISHIDA NAOHISA
HIROSE YUUKI
FUCHIKAMI TETSUJI
OHMORI MOTOJI
Application Number:
PCT/JP2020/028946
Publication Date:
February 04, 2021
Filing Date:
July 28, 2020
Export Citation:
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Assignee:
PANASONIC IP CORP AMERICA (US)
International Classes:
G06Q50/10
Domestic Patent References:
WO2017010455A12017-01-19
Foreign References:
JP2018128823A2018-08-16
JP2019008791A2019-01-17
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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