YS

Yasushi Shigeta

AC Angel Co.: 41 patents #1 of 9Top 15%
Overall (2023): #411 of 537,848Top 1%
42
Patents 2023

Issued Patents 2023

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDate
11847888 Game token management system 2023-12-19
11842606 Inspection system and management system 2023-12-12
11842595 Chip recognition system 2023-12-12
11830320 Management system for table game 2023-11-28
11816952 Table game management system and game management system 2023-11-14
11816957 Management system of substitute currency for gaming 2023-11-14
11810422 Management system of substitute currency for gaming 2023-11-07
11810431 Method for administering a package of shuffled playing cards 2023-11-07
11810426 Management system of substitute currency for gaming 2023-11-07
11810424 Fraudulence monitoring system of table game and fraudulence monitoring program of table game 2023-11-07
11810423 Game management system 2023-11-07
11798362 Chip measurement system 2023-10-24
11790203 Game token tray, table game management system, game token tray system, and game token management method 2023-10-17
11790202 Game token and method for manufacturing the same 2023-10-17
11783665 Table game management system and game token 2023-10-10
11783670 Game management system 2023-10-10
11756370 Double chip tray, chip tray, and game management system 2023-09-12
11741784 Game system 2023-08-29
11741780 Fraud detection system in a casino 2023-08-29
11731033 Table game system 2023-08-22
11734995 Table game management system, game token, and inspection apparatus 2023-08-22
11727750 Fraud detection system in a casino 2023-08-15
11727751 Fraudulence monitoring system of a table game and fraudulence monitoring program of table game 2023-08-15
11715346 Inspection system, inspecting device, and gaming chip 2023-08-01
11710380 Table game system 2023-07-25