Average Co-Inventor Count = 7.47
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. Takara Shuzo Co., Inc. (2 from 190 patents)
2 patents:
1. 4454289 - Polysaccharides having anticarcinogenic activity and method for
2. 4409385 - Polysaccharides having anticarcinogenic activity and method for