Average Co-Inventor Count = 4.00
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 Kabushiki Kaisha (1 from 1 patent)
2 patents:
1. 6758753 - Input apparatus for game systems
2. D472936 - Game machine