Average Co-Inventor Count = 2.90
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. Fujicopian Co., Ltd. (2 from 99 patents)
2. Other (1 from 832,680 patents)
3 patents:
1. 6504560 - Method for forming image by thermal transfer
2. 6391466 - Thermal transfer recording medium
3. 6180173 - Ribbon for smoothing print image and method for smoothing print image using the same