| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 16 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements | |
| #3 | Environmental technology | |
| #4 | Electrical machinery and energy | |
| #5 | Machines | |
| #6 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kasuya Satoru | 16 |
| #2 | Seki Yuichi | 12 |
| #3 | Takahashi Yusuke | 8 |
| #4 | Kito Masashi | 7 |
| #5 | Kitou Masashi | 6 |
| #6 | Sugisaka Shigeru | 5 |
| #7 | Kondo Ryosuke | 3 |
| #8 | Katou Hiroshi | 3 |
| #9 | Tamabayashi Kenta | 2 |
| #10 | Ishii Takuya | 2 |