Average Co-Inventor Count = 6.30
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. Fujitsu Ten Limited (3 from 902 patents)
3 patents:
1. 8896550 - Navigation system
2. 8892229 - Audio apparatus
3. 8819581 - Information processing device and image processing device