Average Co-Inventor Count = 4.67
ph-index = 3
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 Corporation (3 from 193 patents)
3 patents:
1. 7097559 - Game system and method for assigning titles to players based on history of playing characteristics
2. 6855058 - Game progress management device, game server device, terminal device, game progress management method and game progress management program
3. 6422945 - Target hitting game machine