Average Co-Inventor Count = 4.61
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. Nippon Paint Compnay, Ltd. (3 from 827 patents)
3 patents:
1. 5674659 - Electrodeposition resist film drying method
2. 4977053 - Magnetic-shell-coated toner
3. 4816364 - Magnetic carrier particles for electrophotographic developer having