Average Co-Inventor Count = 2.59
ph-index = 6
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Konami Digital Entertainment Co., Ltd. (11 from 528 patents)
2. Konami Corporation (5 from 193 patents)
3. Konami Co., Ltd. (3 from 253 patents)
19 patents:
1. 9522327 - Game system
2. 9039510 - Game system, and jackpot drawing apparatus and game apparatus constituting the same
3. 8628397 - Multiplayer competition game device, game machine and game program
4. 8529340 - Game system and jackpot drawing apparatus constituting the same
5. 8491379 - Game system including drawing machine for jackpot game
6. 8414388 - Game system and notification processing apparatus constituting the same
7. 8408995 - Game system, and jackpot drawing apparatus and game apparatus constituting the same
8. 8317599 - Game system, and game apparatus and challenge notifying apparatus constituting the game system
9. 8308552 - Game system, and game apparatus and event processing apparatus constituting the game system
10. 8292728 - Game system, and game apparatus and total performance processing apparatus constituting the game system
11. 8221235 - Drawing machine and game apparatus using the same
12. 6962529 - Network game unit, game system, and recording medium
13. 6905410 - Gaming machine and operation method therefor
14. 6848991 - Online game method and game system
15. 6699126 - Game system, network game apparatus, game apparatus, client device, and recording medium