Average Co-Inventor Count = 6.46
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. Otsuka Pharmaceutical Factory, Inc. (2 from 188 patents)
2. Kazuhiko Tsutsumi (0 patent)
3. Kayoko Shinomiya (0 patent)
4. Eiji Uesaka (0 patent)
5. Yasuo Shoji (0 patent)
6. Atsushi Shima (0 patent)
7. Yoshihiko Tsuda (0 patent)
2 patents:
1. 5081112 - Method for treating hyperlipidemia
2. 4971957 - Carboxamide compounds, processes for preparing the same and a