Average Co-Inventor Count = 1.36
ph-index = 1
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. Ricoh Company, Ltd. (3 from 28,544 patents)
3 patents:
1. 12175784 - Information processing apparatus, information processing system, and information processing method
2. 9888141 - Information processing apparatus, information processing system, method of processing information, and program
3. 9176776 - Apparatus, method, and computer-readable recording medium for processing data