Average Co-Inventor Count = 4.00
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. Nichias Corporation (1 from 254 patents)
2. Nichias Corportation (1 from 1 patent)
2 patents:
1. 12292092 - Shim for disk brakes, and disk brake
2. 12188534 - Disc brake shim and disc brake