Average Co-Inventor Count = 8.00
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. Mitsui Toatsu Chemicals, Incorporated (2 from 1,379 patents)
2 patents:
1. 5554765 - Bisimide compounds, polyimide resin composition prepared therefrom, and
2. 5457154 - Bisimide compounds, polyimide resin composition prepared therefrom, and