Average Co-Inventor Count = 6.00
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. Shionogi Company Limited (2 from 1,001 patents)
2. Nisshin Kasei Co., Ltd. (2 from 8 patents)
3. Daido Chemical Corporation (2 from 6 patents)
2 patents:
1. 8552102 - Coating composition
2. 8277844 - Coating composition