YS

Yasushi Shigeta

AC Angel Co.: 179 patents #1 of 19Top 6%
AC Angel Playing Cards Co.: 123 patents #1 of 1Top 100%
Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #1,226 of 4,157,543Top 1%
306
Patents All Time

Issued Patents All Time

Showing 151–175 of 306 patents

Patent #TitleCo-InventorsDate
11410491 Table game management system and game management system 2022-08-09
11410485 Card game monitoring system 2022-08-09
11398129 Chip recognition system 2022-07-26
11393281 Table game management system, gaming table layout, and gaming table 2022-07-19
11393286 Fraud detection system in a casino 2022-07-19
11393285 Fraud detection system in a casino 2022-07-19
11392812 Management system for game token coin 2022-07-19
11393284 Fraud detection system in a casino 2022-07-19
11386748 Fraud detection system in a casino 2022-07-12
11386749 Fraud detection system in a casino 2022-07-12
11380161 Fraud detection system in a casino 2022-07-05
11373075 Game token money, method of manufacturing game token money, and inspection system 2022-06-28
11367325 Table game management system, gaming table layout, and gaming table 2022-06-21
11344790 Management system of gaming chips and storage box 2022-05-31
11348406 Inspection system, inspecting device, and gaming chip 2022-05-31
11341812 Card-centered abnormality detection system using camera and shoe 2022-05-24
11288923 Game token management system 2022-03-29
11282335 Management system for table game 2022-03-22
11278788 Packing box of playing cards 2022-03-22
11270554 Substitute currency for gaming, inspection device, and manufacturing method of substitute currency for gaming, and management system for table games 2022-03-08
11263868 Game token management system 2022-03-01
11229833 Shuffled playing card and method of manufacturing playing card 2022-01-25
11232674 Inspection device for detecting fraud 2022-01-25
11210908 Method for administering a package of shuffled playing cards 2021-12-28
11183006 Table game management system and game token 2021-11-23