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. National Institute of Advanced Industrial Science and Technology (1 from 1,714 patents)
2. Kureha Corporation (1 from 327 patents)
1 patent:
1. 11732236 - Method for producing novel microorganisms and ergothioneine