Average Co-Inventor Count = 3.16
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. Minolta Company, Ltd. (3 from 2,816 patents)
3 patents:
1. 6115579 - Apparatus for removing print from a recording medium
2. 5694657 - Regenerating apparatus of recording medium
3. 5528788 - Processing device for sheet-like media