Average Co-Inventor Count = 2.77
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. Asahi Polyslider Company, Limited (3 from 14 patents)
2. Izumi-cosmo Company, Limited (1 from 27 patents)
3 patents:
1. D884879 - Blood collecting device
2. 9566028 - Lancet pricking device
3. D746458 - Lancet