Average Co-Inventor Count = 1.64
ph-index = 1
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. Sony Corporation (3 from 58,130 patents)
2. Yamaha Hatsudoki Kabushiki Kaisha (4,240 patents)
3 patents:
1. 11785411 - Information processing apparatus, information processing method, and information processing system
2. 11523246 - Information processing apparatus and information processing method
3. 11036351 - Information processing device and information processing method