Average Co-Inventor Count = 4.20
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. Toyota Boshoku Kabushiki Kaisha (1 from 1,252 patents)
2. Hayashi Telempu Co., Ltd. (1 from 33 patents)
3. Hayashi Telempu Corporation (1 from 18 patents)
2 patents:
1. 10288794 - Illumination device of vehicle
2. 8562069 - Fixing structure for interior base material