Average Co-Inventor Count = 5.00
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 Agency for Marine-Earth Science and Technology (1 from 73 patents)
2. Kyokuto Pharmaceutical Industrial Co., Ltd. (1 from 3 patents)
1 patent:
1. 9139861 - Culture substrate comprising cellulose gel, solid medium using same, and cellulase activity assay method using medium