Average Co-Inventor Count = 5.00
ph-index = 2
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. Nisshin Flour Milling Co., Ltd. (4 from 200 patents)
4 patents:
1. 4738801 - Antiulcer compounds
2. 4642314 - Antiulcer compounds
3. 4483871 - Antiulcer compounds
4. 4221810 - Antiulcer compounds