Average Co-Inventor Count = 3.00
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. National Institute of Advanced Industrial Science and Technology (1 from 1,716 patents)
2. Kitagawa Industries Co., Inc. (1 from 260 patents)
1 patent:
1. 9976012 - Flame-retardance-imparting material and flame-retardant resin formed article