Average Co-Inventor Count = 2.67
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. Konami Co., Ltd. (2 from 253 patents)
2. Konami Corporation (2 from 193 patents)
4 patents:
1. 7070500 - Musical player-motion sensing game system
2. 6843726 - Game system
3. 6702676 - Message-creating game machine and message-creating method therefor
4. 6030289 - Video game apparatus, method of displaying models in video game