Average Co-Inventor Count = 3.75
ph-index = 2
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. (1 from 253 patents)
2. Konami Corporation (1 from 193 patents)
2 patents:
1. D465243 - Game machine
2. D446251 - Game machine