Average Co-Inventor Count = 3.00
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. Fuji Jukogyo Kabushiki Kaisha (1 from 2,208 patents)
2. Railway Technical Research Institute (1 from 65 patents)
3. Kiyohiro Matsuda (0 patent)
4. Yuji Horike (0 patent)
5. Kanji Wako (0 patent)
6. Tetsu Sato (0 patent)
1 patent:
1. 5085151 - Bogie frame for railway vehicle and method thereof