Average Co-Inventor Count = 5.46
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. (2 from 253 patents)
2 patents:
1. 6645067 - Music staging device apparatus, music staging game method, and readable storage medium
2. 6342665 - Music game system, staging instructions synchronizing control method for same, and readable recording medium recorded with staging instructions synchronizing control program for same