Average Co-Inventor Count = 3.57
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. Sapporo Holdings Limited (3 from 8 patents)
2. Sapporo Breweries Limited (2 from 113 patents)
3. National University Corporation Asahikawa Medical University (2 from 16 patents)
5 patents:
1. 11752180 - Intestinal protectant
2. 10792315 - Intestinal protectant
3. 10306908 - Bacterial strain having anti-allergic activity, and beverage, food and anti-allergic agent comprising cell of the bacterial strain
4. 8747836 - Agent for prevention of alcoholic hepatopathy
5. 7910141 - Antiallergic composition