Average Co-Inventor Count = 6.91
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 Digital Entertainment Co., Ltd. (3 from 530 patents)
3 patents:
1. 10484328 - Message-browsing system, server, terminal device, control method, and recording medium
2. 9954812 - Message-browsing system, server, terminal device, control method, and recording medium
3. 9882859 - Message-browsing system, server, terminal device, control method, and recording medium