Average Co-Inventor Count = 2.39
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. Fujitsu Corporation (2 from 39,230 patents)
2. Ricoh Company, Ltd. (2 from 28,546 patents)
4 patents:
1. 10853829 - Association method, and non-transitory computer-readable storage medium
2. 10067778 - Management system, recording medium and method for managing virtual machines
3. 4846595 - Frame structure of a printer with positioning openings
4. 4795284 - Printing device with carriage and carrier therefor each integrally