Average Co-Inventor Count = 4.86
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. Mitsubishi Chemical Industries Limited (2 from 614 patents)
2. Konica Corporation and Mitsubishi Kasei Corporation (1 from 1 patent)
3 patents:
1. 5028512 - Method of manufacturing photosensitive printing plates comprising
2. 4267260 - Developer for lithographic printing plate
3. 4083725 - Photosensitive composition