Patents/Inventors

Yasushi Shigeta

ShigaJP136 patents

179 Patents

US126198472026
Game Token and Method for Manufacturing the Same
ANGEL GROUP CO., Ltd.
0 cites
US126115882026
Card Game System and Method of a Table Game
ANGEL GROUP CO., Ltd.
0 cites
US126140482026
Game Token and Method for Manufacturing the Same
ANGEL GROUP CO., Ltd.
0 cites
US126085702026
Cage System and Chip Management System
ANGEL GROUP CO., Ltd.
0 cites
US125669322026
Cage System and Chip Management System
ANGEL GROUP CO., Ltd.
0 cites
US125673092026
Game Token Management System
ANGEL GROUP CO., Ltd.
0 cites
US125478552026
Cage System and Chip Management System
ANGEL GROUP CO., Ltd.
0 cites
US125420282026
Management System
ANGEL GROUP CO., Ltd.
0 cites
US124938282025
Chip Recognizing and Learning System
ANGEL GROUP CO., Ltd.
0 cites
US124941102025
Management System
ANGEL GROUP CO., Ltd.
0 cites
US124788592025
Table Game System
ANGEL GROUP CO., Ltd.
0 cites
US124818552025
Management System for Game Token Coin
ANGEL GROUP CO., Ltd.
0 cites
US124823262025
Table Game Management System and Game Token
ANGEL GROUP CO., Ltd.
0 cites
US124753462025
System for Inspecting Gaming Chips with RFID Tags Storing Identification of the Chips
ANGEL GROUP CO., Ltd.
0 cites
US124563472025
Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US124376022025
Card Game Monitoring System
ANGEL GROUP CO., Ltd.
0 cites
US124093782025
Card Show Apparatus and Table Game System
ANGEL GROUP CO., Ltd.
0 cites
US124124522025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US124065492025
Gaming Chip and Management System
ANGEL GROUP CO., Ltd.
0 cites
US124005172025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US123972242025
Management System of Gaming Chips and Storage Box
ANGEL GROUP CO., Ltd.
0 cites
US123942772025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US123875642025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US123875632025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US123875612025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US123807662025
Inspection System, Inspecting Device, and Gaming Chip
ANGEL GROUP CO., Ltd.
0 cites
US123807672025
Management System for Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US123505792025
Card Shooter Device and Method
ANGEL GROUP CO., Ltd.
0 cites
US123544372025
Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US123544382025
Management System of Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US123472712025
Device for Exchanging Gaming Chips and Cash Currency
ANGEL GROUP CO., Ltd.
0 cites
US123472702025
Inspection System and Management System
ANGEL GROUP CO., Ltd.
0 cites
US123338942025
Game Management System to Track Game Play by Players
ANGEL GROUP CO., Ltd.
0 cites
US123300462025
Management System of Gaming Chips and Storage Box
ANGEL GROUP CO., Ltd.
0 cites
US123274592025
Management System
ANGEL GROUP CO., Ltd.
0 cites
US123222492025
Management System
ANGEL GROUP CO., Ltd.
0 cites
US123186822025
Trading Card Package and Manufacturing Method for Same
ANGEL GROUP CO., Ltd.
0 cites
US123222472025
Management System of Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US123112542025
Shuffled Playing Card and Method of Manufacturing Playing Card
ANGEL GROUP CO., Ltd.
0 cites
US122995122025
Game Token Money, Method of Manufacturing Game Token Money, and Inspection System
ANGEL GROUP CO., Ltd.
0 cites
US122936322025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US122936342025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US122936272025
Chip Recognition System
ANGEL GROUP CO., Ltd.
0 cites
US122884442025
Casino System, Casino Item, and Method of Providing Casino Items
ANGEL GROUP CO., Ltd.
0 cites
US122831572025
Inspection System, Inspecting Device, and Gaming Chip
ANGEL GROUP CO., Ltd.
0 cites
USD10717452025
Inspecting Device for Chips for Casino
ANGEL GROUP CO., Ltd.
0 cites
US122831562025
Management System of Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US122774632025
Game Token Tray, Table Game Management System, Game Token Tray System, and Game Token Management Method
ANGEL GROUP CO., Ltd.
0 cites
US122778272025
Table Game Management System and Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US122717722025
Game Token and Method for Manufacturing the Same
ANGEL GROUP CO., Ltd.
0 cites
US122722052025
Reading System for Game Tokens
ANGEL GROUP CO., Ltd.
0 cites
US122722082025
System, Chip Tray, and Method
ANGEL GROUP CO., Ltd.
0 cites
US122662372025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US122602732025
Game Token Money, Method of Manufacturing Game Token Money, and Inspection System
ANGEL GROUP CO., Ltd.
0 cites
US122547372025
Recognition System
ANGEL GROUP CO., Ltd.
0 cites
US122516232025
Packing Box of Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US122399162025
Management System and Management Method for Packages of Shuffled Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US122367472025
Fraudulence Monitoring System of a Table Game and Fraudulence Monitoring Program of Table Game
ANGEL GROUP CO., Ltd.
0 cites
US122300952025
Chip Recognition System
ANGEL GROUP CO., Ltd.
0 cites
US122237992025
Management System for Casino Items
ANGEL GROUP CO., Ltd.
0 cites
US122054362025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US122054372025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US121984982025
Fraud Detection System in Casino
ANGEL GROUP CO., Ltd.
0 cites
US121984992025
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US121984972025
Fraud Detection System in Casino
ANGEL GROUP CO., Ltd.
0 cites
US121906772025
System, Chip Tray, and Method
ANGEL GROUP CO., Ltd.
0 cites
US121866512025
Shuffling Method of Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US121831502024
Game Table Reading System
ANGEL GROUP CO., Ltd.
0 cites
US121758342024
Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US121758352024
Management System for Table Games, Substitute Currency for Gaming, Inspection Device, and Management System for Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US121758402024
Table Game System
ANGEL GROUP CO., Ltd.
0 cites
US121654672024
Double Chip Tray, Chip Tray, and Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US121654702024
Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US121595092024
Management System for Table Game
ANGEL GROUP CO., Ltd.
0 cites
US121482632024
Table Game Management System, Gaming Table Layout, and Gaming Table
ANGEL GROUP CO., Ltd.
0 cites
US121421122024
Chip Measurement System
ANGEL GROUP CO., Ltd.
0 cites
US121421072024
System for Counting Quantity of Game Tokens
ANGEL GROUP CO., Ltd.
0 cites
US121421112024
Management System for Table Games, Substitute Currency for Gaming, Inspection Device, and Management System for Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US121316062024
Gaming Chip and Method for Manufacturing the Same
ANGEL GROUP CO., Ltd.
0 cites
US121249142024
Casino System
ANGEL GROUP CO., Ltd.
0 cites
US121154382024
Card Discarding Device for Tabletop Game
ANGEL GROUP CO., Ltd.
0 cites
US121188502024
Gaming Chip with a Stripe Pattern and Management System for Identification of the Gaming Chip Based on Imaging
ANGEL GROUP CO., Ltd.
0 cites
US121125962024
Chip Recognition System
ANGEL GROUP CO., Ltd.
0 cites
US121125992024
Game System
ANGEL GROUP CO., Ltd.
0 cites
US121002692024
Method for Administering a Package of Shuffled Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US120942942024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US120942952024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US120942962024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US120942932024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US120942922024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US120942912024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US120942972024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US120866752024
Cage System and Chip Management System
ANGEL GROUP CO., Ltd.
0 cites
US120871262024
Game Token Management System
ANGEL GROUP CO., Ltd.
0 cites
US120569892024
Method for Administering a Package of Shuffled Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US120569822024
Inspection System, Inspecting Device and Gaming Chip
ANGEL GROUP CO., Ltd.
0 cites
US120513022024
Card-centered Abnormality Detection System Using Camera and Shoe
ANGEL GROUP CO., Ltd.
0 cites
US120270132024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US120205382024
Fraud Detection System in Casino
ANGEL GROUP CO., Ltd.
0 cites
US120205402024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US120205392024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US119959602024
Method for Administering a Package of Shuffled Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US119839912024
Casino System, Casino Item, and Method of Providing Casino Items
ANGEL GROUP CO., Ltd.
0 cites
US119783102024
Inspection System and Management System
ANGEL GROUP CO., Ltd.
0 cites
US119613642024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US119613652024
Gaming Chip and Management System
ANGEL GROUP CO., Ltd.
0 cites
USD10231612024
Casino Chip Holder
ANGEL GROUP CO., Ltd.
0 cites
USD10231622024
Casino Chip Holder
ANGEL GROUP CO., Ltd.
0 cites
US119613632024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US119549662024
Chip Recognition System
ANGEL GROUP CO., Ltd.
0 cites
US119484302024
Management System for Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US119419422024
Chip Recognition System
ANGEL GROUP CO., Ltd.
0 cites
US119383952024
Table Game System
ANGEL GROUP CO., Ltd.
0 cites
US119289292024
Device for Exchange Between Gaming Chips and Cash Currency
ANGEL GROUP CO., Ltd.
0 cites
US119227802024
Method for Administering a Package of Shuffled Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US119188872024
Card Game System and Method of a Table Game
ANGEL GROUP CO., Ltd.
0 cites
US119227572024
Card Game Monitoring System
ANGEL GROUP CO., Ltd.
0 cites
US119155502024
System, Chip Tray, and Method
ANGEL GROUP CO., Ltd.
0 cites
US119150902024
Casino System
ANGEL GROUP CO., Ltd.
0 cites
US119155532024
Inspection System, Inspecting Device, and Gaming Chip
ANGEL GROUP CO., Ltd.
0 cites
US118938582024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US118938572024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US118938562024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US118938552024
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US118874352024
Game System
ANGEL GROUP CO., Ltd.
0 cites
US118654352024
Method for Shuffling Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US118614362024
Management System for Game Token Coin
ANGEL GROUP CO., Ltd.
0 cites
US118578672024
Management System of Gaming Chips and Storage Box
ANGEL GROUP CO., Ltd.
0 cites
US118543432023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US118543442023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US118543342023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US118478882023
Game Token Management System
ANGEL GROUP CO., Ltd.
0 cites
US118426062023
Inspection System and Management System
ANGEL GROUP CO., Ltd.
0 cites
US118425952023
Chip Recognition System
ANGEL GROUP CO., Ltd.
0 cites
US118303202023
Management System for Table Game
ANGEL GROUP CO, Ltd.
0 cites
US118169522023
Table Game Management System and Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US118169572023
Management System of Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US118104242023
Fraudulence Monitoring System of Table Game and Fraudulence Monitoring Program of Table Game
ANGEL GROUP CO, Ltd.
0 cites
US118104222023
Management System of Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US118104232023
Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US118104262023
Management System of Substitute Currency for Gaming
ANGEL GROUP CO., Ltd.
0 cites
US118104312023
Method for Administering a Package of Shuffled Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US117983622023
Chip Measurement System
ANGEL GROUP CO., Ltd.
0 cites
US117902022023
Game Token and Method for Manufacturing the Same
ANGEL GROUP CO., Ltd.
0 cites
US117902032023
Game Token Tray, Table Game Management System, Game Token Tray System, and Game Token Management Method
ANGEL GROUP CO., Ltd.
0 cites
US117836652023
Table Game Management System and Game Token
ANGEL GROUP CO., Ltd.
0 cites
US117836702023
Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US117563702023
Double Chip Tray, Chip Tray, and Game Management System
ANGEL GROUP CO., Ltd.
0 cites
US117417932023
Method for Administering a Package of Shuffled Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US117417842023
Game System
ANGEL GROUP CO., Ltd.
0 cites
US117417802023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US117310332023
Table Game System
ANGEL GROUP CO., Ltd.
0 cites
US117349952023
Table Game Management System, Game Token, and Inspection Apparatus
ANGEL GROUP CO., Ltd.
0 cites
US117277512023
Fraudulence Monitoring System of a Table Game and Fraudulence Monitoring Program of Table Game
ANGEL GROUP CO., Ltd.
0 cites
US117277502023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US117153462023
Inspection System, Inspecting Device, and Gaming Chip
ANGEL GROUP CO., Ltd.
0 cites
US117103802023
Table Game System
ANGEL GROUP CO., Ltd.
0 cites
US116945112023
Management System for Casino Items
ANGEL GROUP CO., Ltd.
0 cites
US116882352023
Game System for Gaming Chip Stack Identification
ANGEL GROUP CO., Ltd.
0 cites
US116822602023
Gaming Chip and Method for Manufacturing the Same
ANGEL GROUP CO., Ltd.
0 cites
US116638032023
System for Counting Quantity of Game Tokens
ANGEL GROUP CO., Ltd.
0 cites
US116638762023
Card Game Monitoring System
ANGEL GROUP CO., Ltd.
0 cites
US116576732023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US116576742023
Fraud Detection System in Casino
ANGEL GROUP GO., Ltd.
0 cites
US116516462023
Table Game Management System, Game Token, and Inspection Apparatus
ANGEL GROUP CO., Ltd.
0 cites
US116312322023
System for Counting Quantity of Game Tokens
ANGEL GROUP CO., Ltd.
0 cites
US116312992023
Inspection System and Management System
ANGEL GROUP CO., Ltd.
0 cites
US116259782023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US116259792023
Fraud Detection System in Casino
ANGEL GROUP GO., Ltd.
0 cites
US116208722023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US116156722023
Inspection System and Inspection Device
ANGEL GROUP CO., Ltd.
0 cites
US116156792023
Method for Administering a Package of Shuffled Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US115968562023
Card Show Apparatus and Table Game System
ANGEL GROUP CO., Ltd.
0 cites
US116001372023
Table Game Management System, Game Token, and Inspection Apparatus
ANGEL GROUP CO., Ltd.
0 cites
US115941012023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US115873982023
Fraud Detection System in a Casino
ANGEL GROUP CO., Ltd.
0 cites
US115687102023
Gaming Chip and Management System
ANGEL GROUP CO., Ltd.
0 cites
US115571812023
Method for Administering a Package of Shuffled Playing Cards
ANGEL GROUP CO., Ltd.
0 cites
US115449962023
Gaming Chip with a Stripe Pattern and Management System for Identification of the Gaming Chip Based on Imaging
ANGEL GROUP CO., Ltd.
0 cites