CRYPTOASSET MANAGEMENT SYSTEM AND CRYPTOASSET MANAGEMENT METHOD

WIPO Patent Application WO/2020/246549

A1

The present invention provides, inter alia, a cryptoasset management system that contributes to imparting a cryptoasset with credibility that is favorably comparable with a yen asset, etc. An asset management server 11 manages the assets of, inter alia, an issuer who issues a cryptoasset and a holder who holds the issued cryptoasset . A commensurate asset management unit 39 determines whether the issuer or holder has an asset commensurate with the amount of a prescribed cryptoasset (i.e., a commensurate asset) when a cryptoasset is issued, redeemed, or in other instances. A book management unit 23 manages the cryptoassets held by an issuer, holder, etc., and performs issuing or redeeming of a cryptoasset and transferring of a cryptoasset among the holders. Here, transfers among the holders can be limited, or transfers can be performed against the limits providing that a legitimate confirmation message is included by the holders.

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IWAMURA MITSURU (JP)
SHODA HIDEKI (JP)
FUKAHORI TSUYOSHI (JP)
AZUCHI SHIGEYUKI (JP)
TAGA YUNOSUKE (JP)
TANAKA TAKANORI (JP)
SAITO KENJI (JP)
NAGANO SATOSHI (JP)

PCT/JP2020/022147

December 10, 2020

June 04, 2020

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CHAINTOPE INC (JP)
URYU & ITOGA (JP)

G06Q40/06

JPH0221421B2	1990-05-14
JP2018200655A	2018-12-20
JP2019074826A	2019-05-16
JP2017054338A	2017-03-16
JP2018060452A	2018-04-12
US20190130391A1	2019-05-02

HADATE Shoji (JP)

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