Average Co-Inventor Count = 3.60
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. Fujisawa Pharmaceutical Company, Ltd. (3 from 940 patents)
3 patents:
1. 6610748 - Preventives/remedies for skin aging
2. 6479532 - Antifungal compositions
3. 6348479 - Water-in-oil emulsifier composition