Average Co-Inventor Count = 4.66
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. Kawasaki Jukogyo Kabushiki Kaisha (4 from 3,322 patents)
4 patents:
1. 10850557 - Wheel for utility vehicle
2. 6508187 - Watercraft
3. 6192823 - Personal watercraft
4. 6112686 - Storage structure for personal watercraft