| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 10 | |
| #2 | EPO (European Patent Office) | 7 | |
| #3 | United States | 2 | |
| #4 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Electrical machinery and energy | |
| #3 | Materials and metallurgy | |
| #4 | Surface technology and coating | |
| #5 | Measurement | |
| #6 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Uchiyama Naoki | 18 |
| #2 | Kanai Tomomi | 8 |
| #3 | Nakabayashi Seigou | 5 |
| #4 | Uchiyama Yasuyuki | 5 |
| #5 | Harada Kazumi | 4 |
| #6 | Kubo Kazuya | 2 |
| #7 | Suzuki Takayuki | 2 |
| #8 | Muraki Shuji | 2 |
| #9 | Hino Shinichi | 2 |
| #10 | Mikami Masashi | 1 |