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. Canon Kabushiki Kaisha (1 from 90,673 patents)
2. Canon Aptex Kabushiki Kaisha (1 from 17 patents)
3. Tacmi Co., Ltd. (1 from 1 patent)
1 patent:
1. 7472910 - Animation display apparatus, arcade game machine, control method and apparatus thereof, and storage medium