Average Co-Inventor Count = 6.15
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. Kabushiki Kaisha Yakult Honsha (4 from 210 patents)
2. Fujita Corporation (1 from 14 patents)
3. Public Works Research Institute, Ministry of Construction (1 from 5 patents)
4 patents:
1. 7754204 - Cholesterol-lowering agents, secondary bile acid production inhibitors and foods and drinks
2. 5698534 - Antiulcer agent and process for preparing the same
3. 5475089 - Thrombolytic peptide, production thereof, and thrombolytic agent
4. 4985149 - Anaerobic digestion method