Average Co-Inventor Count = 5.00
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. Fuji Photo Film Company, Limited (2 from 16,458 patents)
2. Tomoegawa Paper Co., Inc. (1 from 209 patents)
2 patents:
1. 4579591 - Desensitizing solution for use in offset printing
2. 4559288 - Electrophotographic photoreceptor