Patents/Inventors

Shigeru Fujimura

MusashinoJP21 patents

22 Patents

US124767952025
Registration Terminal, Holder Terminal, Method, and Program
NTT, Inc.
0 cites
US124703672025
Identifier Change Management Apparatus, Identifier Change Management Method, and Identifier Change Management Program
NTT, Inc.
0 cites
US124452972025
Control Apparatus, Data Registration System, and Control Program
NTT, Inc.
0 cites
US123540882025
Identifier Change Management Apparatus, Identifier Change Management Method, and Identifier Change Management Program
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US123143492025
Content Contract System, Content Contract Method, and Control Terminal
Nippon Telegraph And Telephone Corporation
0 cites
US123092852025
Identifier Change Management Apparatus, Identifier Change Management Method, and Identifier Change Management Program
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US122485912025
Control Server for Sharing Data Using Distributed Ledger, Data Sharing System with Distributed Ledger, and Control Program for Sharing Data with Distributed Ledger
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US122230722025
Right-holder Terminal, User Terminal, and Content Usage Method
Nippon Telegraph And Telephone Corporation
0 cites
US121588632024
Right Holder Terminal, User Terminal, and Non-transitory Computer-readable Medium
Nippon Telegraph And Telephone Corporation
0 cites
US121244752024
Blockchain System, Approval Terminal, User Terminal, History Management Method, and History Management Program
Nippon Telegraph And Telephone Corporation
0 cites
US121179712024
Content Use System
Nippon Telegraph And Telephone Corporation
0 cites
US120816752024
Content Use System, Permission Terminal, Browsing Terminal, Distribution Terminal, and Content Use Program
Nippon Telegraph And Telephone Corporation
0 cites
US120818132024
Video Distribution Method, Distribution Device, and Inspection Device
Nippon Telegraph And Telephone Corporation
0 cites
US120632922024
Proprietor Terminal, User Terminal, and New Proprietor Terminal
Nippon Telegraph And Telephone Corporation
0 cites
US120505592024
Data Update Device, Data Update Method, Data Update Program, and Data Structure
Nippon Telegraph And Telephone Corporation
0 cites
US120156952024
User Terminal, Permission Information Management Method, and Permission Information Management Program
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
0 cites
US118935832024
Settlement System, Settlement Method, User Device, and Settlement Program
Nippon Telegraph And Telephone Corporation
0 cites
US118889852024
Blockchain System, Registration Terminal, Approval Terminal, Smart Contract Registration Method, and Smart Contract Registration Program
Nippon Telegraph And Telephone Corporation
0 cites
US118768972024
Right Holder Terminal, Permission Information Management Method, and Permission Information Management Program
Nippon Telegraph And Telephone Corporation
0 cites
US118683222024
Content Use System
Nippon Telegraph And Telephone Corporation
0 cites
US117206892023
Data Registration Method, Data Decryption Method, Data Structure, Computer, and Program
Nippon Telegraph And Telephone Corporation
0 cites
US117161992023
Blockchain Generation Apparatus, Blockchain Verification Apparatus, and Program
Nippon Telegraph And Telephone Corporation
0 cites