Average Co-Inventor Count = 3.27
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. Other (2 from 832,761 patents)
2. Mikuni Color Ltd. (1 from 5 patents)
3 patents:
1. 6645629 - Conductive antioxidant paint and graphite electrode
2. 6372349 - High-resistivity carbon black
3. 6197858 - Polyamide resin composition and fuel tank caps made of the same