Average Co-Inventor Count = 4.48
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 Co., Ltd. (3 from 253 patents)
2. Konami Corporation (1 from 193 patents)
4 patents:
1. 6422945 - Target hitting game machine
2. D455792 - Game machine
3. D445838 - Game machine
4. D411582 - Game machine