Average Co-Inventor Count = 3.09
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 (5 from 3,322 patents)
2. Nippon Cable System Inc. (1 from 99 patents)
5 patents:
1. 7730752 - Theft prevention apparatus for leisure vehicle
2. 7656278 - Theft prevention apparatus of leisure vehicle
3. 7633381 - Electronic key system for a leisure vehicle
4. 7414519 - Theft prevention apparatus of leisure vehicle
5. 7261359 - Apparatus for driving windscreen of vehicles