Average Co-Inventor Count = 3.00
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. Kanzaki Paper Manufacturing Co., Ltd. (2 from 195 patents)
2 patents:
1. 4257843 - Method for the production of a matted transparent paper and the product
2. 4166758 - Method for the production of a matted transparent paper and the product