Average Co-Inventor Count = 4.61
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. Ajinomoto Co., Ltd. (2 from 1,929 patents)
2. Tosoh Corporation (1 from 895 patents)
3. The University of Tokyo (1,290 patents)
3 patents:
1. 7939269 - Method and composition for detecting cancer by means of detection of Epstein-Barr virus nuclear antigen 2 coactivator P100
2. 5657866 - Package for preventing caking of powders and granules
3. 5518904 - Method of producing alpha crystals of L-phenylalanine