Average Co-Inventor Count = 2.86
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. Miyakoshi Printing Machinery Co., Ltd. (2 from 113 patents)
2 patents:
1. 10105945 - Inkjet recording apparatus and recording method using the same
2. 9694610 - Inkjet printer, printing method using the same, and automatic web threading method