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. Japan Science and Technology Agency (1 from 1,310 patents)
2. Tokyo Institute of Technology (1 from 567 patents)
1 patent:
1. 10759668 - Supported metal material, supported metal catalyst, and ammonia synthesis method using the same