| Patent application number | Description | Published |
| 20090030548 | Automatic Vending Machine - The preset invention relates to an automatic vending machine that provides novel services so as to attract the interest of purchasers to promote use of the automatic vending machine. An automatic vending machine ( | 01-29-2009 |
| 20090264213 | Bowling game apparatus - Bowling game apparatus allowing children to get strikes and spares for a high score. Two guides ( | 10-22-2009 |
| 20090280917 | BOWLING GAME SYSTEM - The present invention relates to a bowling game system in which a play is possible without changing into bowling shoes. A bowling game system | 11-12-2009 |
| 20090298382 | Polyhedral Toy - The present invention relates to a polyhedral toy from which fun with a sense of reality is experienced, and that prevents injury because of its lightweight. A polyhedral toy ( | 12-03-2009 |
| 20100048310 | AMUSEMENT DEVICE - The present invention relates to an amusement device with which players can enjoy varied plays and which can attract interests of children. An amusement device | 02-25-2010 |
| 20100179029 | AMUSEMENT DEVICE - The present invention relates to an amusement device with which a player can enjoy more varied of plays, and which can let the player play more happily and attract interests of children more strongly. An amusement device | 07-15-2010 |
| 20100216369 | PLAYING DEVICE - The present invention relates to a playing device with which a player can perform more diversified plays. A playing device | 08-26-2010 |
| 20100332024 | AUTOMATIC VENDING MACHINE - An automatic vending machine ( | 12-30-2010 |