Ranking Year:
# | Company Name | Region | Tech Topics | Total |
|---|
1 | Fukushima, Japan | Patent: 5 | ||
2 | Patent: 1 | |||
3 | Patent: 1 | |||
4 | Japan | Patent: 1 | ||
5 | Patent: 1 | |||
6 | Patent: 1 | |||
7 | Patent: 1 | |||
8 |  | Pennsylvania, United States | Academic Training,Educational institution,Graduate degree, ...[+2] | Patent: 1 |
9 | Patent: 1 | |||
10 | Chiba, Japan | Patent: 1 |
