Average Co-Inventor Count = 3.27
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. Family Co., Ltd. (1 from 29 patents)
2. Family Inada Co., Ltd. (1 from 13 patents)
2 patents:
1. 9216134 - Massage machine
2. 7374549 - Massage machine, massager for hands and massaging method