Average Co-Inventor Count = 8.00
ph-index = 1
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. Other (1 from 832,843 patents)
2. The General Corporation (1 from 20 patents)
3. Washio, Kaoru (0 patent)
4. Okano, Teruo (0 patent)
5. Ishikawa, Isao (0 patent)
1 patent:
1. 10603410 - Complex of implant and cultured periodontal ligament cell sheet, method for manufacturing the same, and method for using the same