Average Co-Inventor Count = 7.00
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. Sumitomo Rubber Industries Limited (1 from 4,423 patents)
2. Osaka University (1 from 987 patents)
1 patent:
1. 9719110 - Method of increasing production of amorpha-4,11-diene and method of increasing production of natural rubber