Average Co-Inventor Count = 5.09
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. Nippon Steel Corporation (1 from 3,562 patents)
2. Nagoya University (1 from 371 patents)
3. Toagosei Company, Ltd. (1 from 273 patents)
2 patents:
1. 12479199 - Bonded and stacked core manufacturing method and bonded and stacked core manufacturing apparatus
2. 8481484 - Cyclic heptapeptide and use of the same