Average Co-Inventor Count = 4.44
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. Casio Computer Co., Ltd. (2 from 5,232 patents)
2 patents:
1. 5787419 - Face image searching apparatus for searching for and displaying a face
2. 5612716 - Image display device