Average Co-Inventor Count = 5.62
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. Konishiroku Photo Industry Co., Ltd. (2 from 1,252 patents)
2. Konica Corporation (1 from 3,106 patents)
3 patents:
1. 5494771 - Separating and recovering method of continuously coated photoreceptor
2. 4835600 - Solid state image reading device with sensors adhered to plate which is
3. 4814895 - Image reading device