INFORMATION MANAGEMENT SYSTEM AND INFORMATION MANAGEMENT METHOD USING INFORMATION IMAGE

WIPO Patent Application WO/2002/093384

A1

An information management system for uniquely managing information by using an information image including image information and related information as a handling unit. The system performs control of copying and the like. This information management system manages the same information managed by a client on a server. Transfer of the information is performed on the server and the client cannot reference the information unless allowed by the server. Thus, it is possible to perform a sophisticated information reference authority management.

JPH0991396	DATA STORAGE DEVICE
JPS6252661	ELECTRONIC FILE
WO/2020/154924	ELECTRONIC DEVICE AND ADDRESS ACCESS METHOD

KOMATSU MASASHIGE (JP)
IIKURA SHUTARO (JP)
MIYA YUKIHISA (JP)

PCT/JP2002/004618

November 21, 2002

May 13, 2002

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SONY CORP (JP)
KOMATSU MASASHIGE (JP)
IIKURA SHUTARO (JP)
MIYA YUKIHISA (JP)

G06F12/14; G06F12/00; G06F13/00; G06F15/00; G06F17/30; G06F21/10; G06F21/60; G06F21/62; G06Q30/06; G06Q50/00; (IPC1-7): G06F12/00; G06F12/14; G06F13/00; G06F15/00; G06F17/30; G06F17/60

JP2001117845A	2001-04-27
JP2000029869A	2000-01-28
JP2000242604A	2000-09-08
JP2001067270A	2001-03-16
JP2000222363A	2000-08-11
JPH0844633A	1996-02-16
JP2000358003A	2000-12-26
JP2001078266A	2001-03-23
JP2000298689A	2000-10-24

YOSHIO: "Kogata memory card de ongaku chosakuken o mamoru", NIKKEI ELECTRONICS, NIKKEI BUSINESS PUBLICATIONS, INC., no. 739, 22 March 1999 (1999-03-22), pages 49 - 53, XP002955865
See also references of EP 1388789A4

Koike, Akira (6-4 Toranomon 2-chome Minato-ku, Tokyo, JP)

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