Average Co-Inventor Count = 2.90
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. Konica Corporation (2 from 3,106 patents)
2. Mochida Pharmaceutical Co., Ltd. (1 from 227 patents)
3 patents:
1. 6500646 - Cell membrane-directed drugs
2. 6071023 - Negative holder
3. 5989791 - Photographic printing method