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 251–275 of 306 patents

Patent #TitleCo-InventorsDate
10238955 System and method for delivering playing cards 2019-03-26
10220300 Management system and management method for packages of shuffled playing cards 2019-03-05
10192085 Inspection system, inspecting device, and gaming chip 2019-01-29
10143911 Packing box of playing cards 2018-12-04
10130867 Table game system 2018-11-20
10124242 Card shoe apparatus and table game system 2018-11-13
10112105 Table game system 2018-10-30
10099111 Table game system 2018-10-16
10046586 Tri-fold card and manufacturing method therefor 2018-08-14
10032335 Fraud detection system in casino 2018-07-24
10022618 Shuffled playing cards and manufacturing method thereof 2018-07-17
9978220 Card reading device and tabletop game sistem 2018-05-22
9962602 Card reader 2018-05-08
9959713 Card reading device and tabletop game system 2018-05-01
9914044 Shuffled playing cards and manufacturing method thereof 2018-03-13
9889370 Packing box for shuffled playing cards 2018-02-13
9855491 Shuffled playing cards and manufacturing method thereof 2018-01-02
9827484 Card game system and a method of a table game 2017-11-28
9814964 Shuffled playing cards and manufacturing method thereof 2017-11-14
9802112 Table game system 2017-10-31
9802113 Portable shuffling device 2017-10-31
9724594 Packing box of playing cards 2017-08-08
9662562 Table game system 2017-05-30
9656155 System and method for delivering playing cards 2017-05-23
9649550 Card shooter device and method 2017-05-16