Average Co-Inventor Count = 3.00
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. Nissin Chemical Industry Co., Ltd. (1 from 64 patents)
2. Seiko Pmc Corporation (1 from 14 patents)
1 patent:
1. 9469714 - Cationic emulsion having polymer core-shell structure, aqueous ink, and recording medium