Average Co-Inventor Count = 1.00
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. Kabushiki Kaisha Tamiya Mokei (2 from 21 patents)
2 patents:
1. D313255 - Toy car
2. D313256 - Toy car