Average Co-Inventor Count = 4.00
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. Casio Computer Co., Ltd. (1 from 5,232 patents)
2. Toyo Engineering Corporation (171 patents)
3. Musashino Chemical Laboratory, Ltd. (9 patents)
1 patent:
1. 4775891 - Image display using liquid crystal display panel