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. Soken & Chemical & Engineering Co., Ltd. (2 from 45 patents)
2. Fuji Photo Film Company, Limited (1 from 16,458 patents)
3. Chemitech, Inc. (1 from 5 patents)
2 patents:
1. 5698385 - Silver halide photosensitive material
2. 5162087 - Anisotropic conductive adhesive compositions