Average Co-Inventor Count = 5.79
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. Meiji Seika Kaisha, Ltd. (3 from 382 patents)
3 patents:
1. 9469863 - Aminoglycoside antibiotics, process for producing the same, and pharmaceutical use thereof
2. 6878535 - Process for producing soyasapogenol B and novel microorganisms
3. 6432978 - SF2809-I,II,III,IV,V and VI substances exhibiting chymase-inhibiting activities