Average Co-Inventor Count = 3.00
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. Asahi Kasei Kogyo Kabushiki Kaisha (2 from 1,297 patents)
2 patents:
1. 6143385 - Method for hollow injection molding a shaft-unified type rotator and a
2. 5773109 - Hollow, resin mechanical part having a shaft integrally formed therewith