Average Co-Inventor Count = 4.00
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. Dic Corporation (1 from 769 patents)
2. Dainippon Ink and Chemicals, Incorporated (1 from 630 patents)
2 patents:
1. 11634530 - Method for manufacturing artificial leather
2. 6794446 - Water-borne urethane resin composition for forming microporous layer, method of producing fibrous sheet-like composite, and artificial leather