Average Co-Inventor Count = 1.00
ph-index = NA
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. Minoru Okada (1 patent)
2. Kazuki Matsumoto (0 patent)
3. Kenji Masuda (0 patent)
4. Koichi Takahashi (0 patent)
0 patent: