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 26–42 of 42 patents

Patent #TitleCo-InventorsDate
11694511 Management system for casino items 2023-07-04
11688235 Game system for gaming chip stack identification 2023-06-27
11682260 Gaming chip and method for manufacturing the same 2023-06-20
11663876 Card game monitoring system 2023-05-30
11663803 System for counting quantity of game tokens 2023-05-30
11657674 Fraud detection system in casino 2023-05-23
11657673 Fraud detection system in a casino 2023-05-23
11651646 Table game management system, game token, and inspection apparatus 2023-05-16
11631299 Inspection system and management system 2023-04-18
11620872 Fraud detection system in a casino 2023-04-04
11615679 Method for administering a package of shuffled playing cards 2023-03-28
11615672 Inspection system and inspection device 2023-03-28
11596856 Card show apparatus and table game system 2023-03-07
11587398 Fraud detection system in a casino 2023-02-21
11568710 Gaming chip and management system 2023-01-31
11557181 Method for administering a package of shuffled playing cards 2023-01-17
11544996 Gaming chip with a stripe pattern and management system for identification of the gaming chip based on imaging 2023-01-03