Average Co-Inventor Count = 4.00
ph-index = 3
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. Nifco Inc. (3 from 1,195 patents)
2. Mazda Motor Corporation (2 from 4,685 patents)
3. Daikyonishikawa Corporation (1 from 40 patents)
4. Katayama Kogyo Co., Ltd. (1 from 19 patents)
3 patents:
1. 8162369 - Console box
2. 8056783 - Exterior member mounting unit
3. 7793998 - Bumper fixture, and bumper mounting structure