Average Co-Inventor Count = 3.75
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. Mitsubishi Rayon Company, Limited (2 from 1,357 patents)
2 patents:
1. 7820762 - Impact resistance modifier and resin composition
2. 5334656 - Polyester resin compositions