Average Co-Inventor Count = 4.78
ph-index = 4
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. Other (4 from 832,912 patents)
2. Konami Digital Entertainment Co., Ltd. (1 from 530 patents)
5 patents:
1. 7651397 - Game device, program, information storage medium, game device control method, game distribution method, and game distribution device
2. 6695694 - Game machine, game device control method, information storage medium, game distribution device, and game distribution method
3. 6659873 - Game system, game device capable of being used in the game system, and computer-readable memory medium
4. 6450888 - Game system and program
5. 6320110 - Music game device with automatic setting, method for controlling the same, and storage medium therefor