Average Co-Inventor Count = 2.67
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. Ichikoh Industries, Ltd. (2 from 398 patents)
2. Nissan Motor Company Limited (1 from 13,402 patents)
3. Mitsubishi Motors Corporation (1 from 9 patents)
2 patents:
1. 4349247 - Mirror apparatus for automobile
2. 4274078 - Mirror assembly with indicator