Average Co-Inventor Count = 1.76
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. Pioneer Corporation (1 from 2,646 patents)
2. Tomy Company, Ltd. (1 from 576 patents)
3. Sega Enterprises, Ltd. (1 from 264 patents)
4. Increment P Corporation (1 from 38 patents)
3 patents:
1. 7779066 - Information distributing device, system and method
2. 6604977 - Wobbling toy and wobbling toy set
3. 5976019 - Running simulation apparatus