Average Co-Inventor Count = 4.00
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. Nippon Telegraph and Telephone Corporation (2 from 5,290 patents)
2. The University of Tokyo (2 from 1,287 patents)
2 patents:
1. 11666244 - Foot sole pressure measurement instrument, information provision device, and information provision method
2. 11337621 - Lactate working threshold-estimating device and lactate working threshold-estimating method